Monday 15 April 2024

SpaceX & Elon Musk starting 2024 - 14 January

Title: SpaceX CEO Elon Musk presents company highlights at the launch of 2024. Title: SpaceX CEO Elon Musk presents company highlights at the launch of 2024.


On 13 January 2024 Elon Musk, Chief Executive Officer (CEO) of SpaceX, presented a summary of the company’s achievements in 2023. The audience of SpaceX employees rejoiced as they heard about their magnificent work.

Thee months later, Elon Musk presented an update shortly after another successful flight.



UPDATES



SpaceX updates by Elon Musk – 08 April 2024

On 08 April 2024, Elon Musk presented an update of SpaceX successes.

SpaceX made tremendous progress from Starship flight 1 to flight 3, which launched successfully on 14 March 2024.

Although success is not guaranteed, it is one of the possible outcomes” Elon Musk commented, “if all goes well, the sand pit where SpaceX is based, in Boca Chica, Texas, might become the future portal to the Moon and Mars”.

SpaceX employees gathered again to listen to their CEO with the background of prototypes of the rockets produced by the company.

Elon Musk showed cautious optimism when he forecasted that among the space transport companies, SpaceX is expected to lift 90% of the mass to orbit, while China 6% and the rest of the world the remaining 4%. Once Starship is flying SpaceX will lift over 99% of all Earth mass to orbit.

His vision about Mars is that the ships will not be brought back but used as raw material to build a colony. Most people that go to Mars will never come back to Earth, but they want to have the option, therefore some of the ships will need to have capacity to return. A self-sustaining population needs to be of about a million people who will need several millions of tonnes of cargo.

The moon ship will be specialised as it will need to have landing legs and will not need flaps because there is no atmosphere. Instead of coming back to Earth and land, those ships will only go to orbit to refill before returning to the Moon.

Elon Musk updates SpaceX staff on the progress of the company in 2023 and early 2024. Gathering at “SpaceX Starbase”, Boca Chica, Texas, USA. SpaceX, 2024. Elon Musk updates SpaceX staff on the progress of the company in 2023 and early 2024.
Gathering at “SpaceX Starbase”, Boca Chica, Texas, USA. SpaceX, 2024.


Current vehicles

Comparing size of vehicles, the various rockets produced by SpaceX got bigger and bigger, starting with Falcon 1 at 21.3 m, Falcon 9 at 70 m, the same height as Falcon Heavy although the latter was 4 times wider at 12 m, and finally, Starship with a height of 121 m and a width of 9 metres is the largest rocket ever built.

Vehicle sizes compared to that of a human show a progressive increase in power and lift capacity. SpaceX, 2024. Vehicle sizes compared to that of a human show a progressive increase in power and lift capacity. SpaceX, 2024.



END of UPDATES







SPACEX ACHIEVEMENTS IN 2023


1. FALCON

SpaceX’s Falcon-9 first stage landing (CRS-8). SpaceX, 2024. SpaceX’s Falcon-9 first stage landing (CRS-8).
SpaceX, 2024.


American SpaceX’s Falcon rocket was launched 96 times in 2023, making it the World’s record after Russian Soyuz with 63 launches.

The first Falcon 9 launch was on 04 June 2010, two years later it delivered the first resupply mission to the International Space Station (ISS), and in 2020 it became the first commercial rocket to transport humans.

The rocket has 2 stages. The first stage is the booster and can land vertically for reuse. The second stage carries the payload. Both stages are powered by SpaceX Merlin engines that use cryogenic liquid oxygen (LOX) and rocket-grade kerosene (RP-1) as propellants.

The price per load for commercial customers is US$67 million. Dragon missions for NASA cost US$133 million.

The Falcon 8 rocket is an ongoing success story:

  • 19 flights on a single Falcon-9 booster in 3.5years.
  • 860 satellites and 260 Tonnes into orbit.
  • 260 booster landings in 8 years.

Some notable Falcon-9 payloads:

  • AMOS-17: An Israeli commercial communications satellite.
  • Boeing X-37: The Orbital Test Vehicle (OTV) from the Department of the Air Force Rapid Capabilities Office, is a robotic reusable spacecraft that re-enters the atmosphere and lands like a plane.
  • Crew and Cargo Dragon: The capsule can carry 7 passengers (launch payload: 6 Tonnes) and return cargo (return payload: 3 Tonnes). The spacecraft was launched 46 times, of which it was re-flown 25 times, it took part of 41 visits to the ISS.
  • Double Asteroid Redirection Test (DART): Mission to redirect asteroid Dimorphos, launched 24nov2021, impacted 26sep2022.
  • Euclid: A wide-angle space telescope developed by the European Space Agency (ESA) to study dark energy, dark matter and measure the expansion of the universe. Launched 01jul2023; first images revealed 7 nov2023.
  • GPS IIIA: The first ten of GPS III satellites, which will be used to keep the Navstar Global Positioning System operational. Developed by Lockheed Martin.
  • RADARSAT Constellation: A three-spacecraft fleet of Earth observation satellites operated by the Canadian Space Agency for climate research and commercial applications like exploration, fishing, shipping and others.
  • SpaceX Starlink: Satellite developed to provide global broadband. Initial internet coverage of 70 countries.
  • Transiting Exoplanet Survey Satellite (TESS)NASA’s space telescope, part of the Explorer program to study exoplanets.
  • Zuma: A classified United States government satellite.

SpaceX is an ongoing success that will continue into 2024 taking cargo and crew into orbit, combined with Dragon, the first commercial spacecraft certified to carry humans.


Elon Musk presents the Falcon rocket; an ongoing success story. SpaceX, 2024. Elon Musk presents the Falcon rocket; an ongoing success story. SpaceX, 2024.

Space race

World governments are investing heavily into space technology as the “space race” seem to continue. NASA and commercial partners like SpaceX keep USA at the top but Russia and now China are not far behind.

From a total of 223 launches worldwide in 2023, USA launched the most, with 116 launches, of which, Space-X launched 91 Falcon 9 and 5 Falcon Heavy rockets. This was followed in frequency by 67 Chinese, 20 Russian, 7 Indian, 3 Japanese, 3 North Korean, 3 European, 2 South Korean, 1 Israeli and 1 Iranian launches. From the world-total, 10 launches failed, resulting in 77.7% success worldwide, although there was only 1 American failure (3-D printed Terran-1), meaning that USA achieved 97.7% success.

Top: Global orbital launches in 2023: December saw most orbital launches, mainly by USA and China, followed by Russia. Bottom: The bubbles on the map represent the number of rocket-launches per launch site. Spacestatsonline.com, 2024. Top: Global orbital launches in 2023: December saw most orbital launches, mainly by USA and China, followed by Russia.
Bottom: The bubbles on the map represent the number of rocket-launches per launch site. Spacestatsonline.com, 2024.

The only European launch site on the map was Spaceport Cornwall in the UK, from where the first UK and West European launch took place on 09 January 2023. A Virgin Orbit Boing 747 airplane named Cosmic Girl carried under her wing the LauncherOne rocket loaded with nine satellites including one made by Britain. The pilots performed a “horizontal launch” by releasing the rocket in flight. The autonomous rocket malfunction on its way to the atmosphere.







2. FALCON HEAVY

SpaceX Falcon Heavy rocket was launched in 5 missions in 2023, which surpassed the Saturn 5 record.

Payloads launched in 2023:

  1. 15 Jan - CBAS 2: The military’s Continuous Broadcast Augmenting SATCOM mission consisting of the USA 342 and USSF 67 payloads, and LPDE-3A (a bus carrying 5 military missions from the Space Rapid Capabilities Office).
  2. 01 May - x3-part payload:
    • ViaSat-3: A communication satellite for the Americas.
    • Arcturus: A MicroGEO satellite by “Space unicorn Astranis” to provide broadband for Alaska.
    • G-Space 1: Multiple units by “Space Inventor” including Earth observation and scientific experiments on vision-based navigation: G-Space 1, Gravity Space 1, Nusantara H-1A, OrbitGuard1, Orbit Guard #1.
  3. 29 Jul - Jupiter-3: A commercial geostationary satellite weighing 9 Tonnes, owned by EchoStar Corporation, an American company that provides satellite communications, Internet, television and mobile services.
  4. 13 Oct – Psyche: NASA mission that launched from lower orbit destined to orbit and study the metallic asteroid 16 Psyche (220 Km diameter, has an iron core and orbits the sun between Mars and Jupiter). The spacecraft is powered using solar electric propulsion rather than chemical propellants. It will arrive to its destination in early 2029.
  5. 29 Dec USSF-52: Boeing X-37-B robotic Orbital Test Vehicle (OTV), part of a classified mission from the Department of the Air Force Rapid Capabilities Office and the US Space Force. Included NASA’s Seeds-2 experiment on the effects of space radiation on plant seeds.

In 2024 Falcon Heavy will take into orbit: NASA’s GOES-U geostationary satellite and Europa Clipper, the spacecraft that will conduct a detailed survey of Jupiter’s moon Europa.

Falcon heavy’s payloads taken to orbit in 2023. SpaceX, 2024. Falcon heavy’s payloads taken to orbit in 2023. SpaceX, 2024.






3. FAIRING RECOVERY

The fairing is a structure of the rocket that after serving its function, mostly protection of the payload, is released to falls into the sea. To maintain reusability, and minimise damage, fairing units require attitude control thrusters and steering parachutes.

SpaceX crew had more than 300 Fairing Recovery operations, which means $6million in savings per recovery.

Fairing recovery vessel and fairing from top of Falcon rocket. Space-X, 2024. Fairing recovery vessel and fairing from top of Falcon rocket. Space-X, 2024.






4. MIRINE LAUNCH PADS

SpaceX operate a small navy of remote controlled marine launchpads or Drone-ships and support ships. For example “Just read the instructions” and "A shortfall of gravitas", both operating at Cape Canaveral, Florida, and “Of course I still love you”, at Vandenberg Space Force Base, California.

Drone-ship “ A shortfall of gravitas ” operating at Cape Canaveral, Florida, USA. SpaceX, 2024. Drone-ship "A shortfall of gravitas" operating at Cape Canaveral, Florida, USA. SpaceX, 2024.






5. LAUNCH RATE

In 2010, Falcon 1 reached orbit for the first time on its fourth flight.

Since 2017 “Flight-proven boosters” were re-used. SpaceX is aiming at having 150 flights in 2024.

SpaceX launch rate has increased rapidly in the last 3 years and is expected to go further in 2024. SpaceX, 2024. SpaceX launch rate has increased rapidly in the last 3 years and is expected to go further in 2024. SpaceX, 2024.

Reusability has come a long way since the beginning of the company, when they could hardly launch a rocket into space. Sceptics claimed that re-using a rocket was impossible and even if they were recovered, none would want to fly a used rocket. But they were proven wrong because so far, SpaceX had 327 successful launches that include 291 successful landings (89% of launches) and 261 successful re-flights (90% of landings).

The recovery of booster stages by autonomous landing and of the fairing from the sea made reusability a commercially viable reality. SpaceX, 2024. The recovery of booster stages by autonomous landing and of the fairing from the sea made reusability a commercially viable reality. SpaceX, 2024.








6. MASS TO ORBIT

SpaceX’s total mass of equipment lifted to orbit has increased from 370 Tonnes (T) in 2021, to 450 T in 2022, and 1,200 T in 2023; The rest of the world had 400, 210 and 370 T respectively.

Mass to orbit is expected to increase by 50% in 2024. The launch of Starships will increase this value as each spacecraft can lift 100 to 200 T, which will look small in the future because to build a city on Mars it will take at least 1 million T lifted to Earth orbit, which translates to 200,000 T to the surface of Mars.

Mass to orbit lifted by SpaceX has increased year after year and is now well ahead of that of the rest of the world. SpaceX, 2024. Mass to orbit lifted by SpaceX has increased year after year and is now well ahead of that of the rest of the world. SpaceX, 2024.






7. DRAGON

The Dragon spacecraft clocked an accumulative 1,300 days in orbit so far, surpassing the Space Shuttle’s fleet.

Dragon had 45 successful launches taking a total of 50 crew to orbit, 24 re-flights and 46 successful flights to ISS. This includes Cargo missions to resupply ISS. Access to the station was provided by AXIOM.

The Dragon missions proved that refurbishment and re-flight of spacecraft is possible and sustainable. The spacecraft is expected to fly 8 missions in 2024.

Graphic models of the Dragon Capsule that carries humans and cargo into space. On the right, dragon docking into the International Space Station (ISS). SpaceX, 2024. Graphic models of the Dragon Capsule that carries humans and cargo into space. On the right, dragon docking into the International Space Station (ISS). SpaceX, 2024.


Human spaceflight has continued with the successful Dragon programme. SpaceX, 2024. Human spaceflight has continued with the successful Dragon programme. SpaceX, 2024.








8. TWO TOWERS IN FLORIDA

SpaceX has completed the build of a second crew-arm or passage-arm to access the Dragon at Pads 39a and 40 in Cape Canaveral, Florida.

SpaceX new passage arm to access the Dragon capsule for launch. Insert: Axiom3 crew pose inside the access arm on launch day, 18 January 2024. SpaceX, 2024. SpaceX new passage arm to access the Dragon capsule for launch. Insert: Axiom3 crew pose inside the access arm on launch day, 18 January 2024. SpaceX, 2024.








9. FIRST SPACEWALK

SpaceX is planning the first private spacewalk from the Crew Dragon capsule as part of the Polaris Dawn mission expected to launch in the summer of 2024. The redesigned spacesuit requires certification for survival in space. The mission will also test Dragon’s laser interlink communication via Starlink.

The first spacesuits were developed by NASA in 1961 and used in 9 spacewalks during the Gemini missions until 1966. The Apollo missions between 1961 and 1972 had 21 spacewalks, with 160 hr clocked exploring the surface of the Moon. Between 1973 and 1979, the Skylab project required 10 spacewalks. The Space Shuttle had 82 spacewalks between 1972 and 2011, and the ISS has seen 184 spacewalks.

Returning to the Moon and the exploration of Mars and beyond will need new developments in the design of space suits.

SpaceX Dragon Polaris Dawn mission planned to demonstrate the first commercial spacewalk in 2024. Inserts show from left: Gemini, Apollo and ISS spacesuits. NASA, SpaceX, 2024. SpaceX Dragon Polaris Dawn mission planned to demonstrate the first commercial spacewalk in 2024.
Inserts show from left: Gemini, Apollo and ISS spacesuits. NASA, SpaceX, 2024.








10. STARLINK

SpaceX is developing the Starlink communication satellite network that serves nearly 3 million customers in 70 countries and 7 continents so far. The company aims at re-building the Internet in space, giving remote locations access to the internet for the distribution of knowledge. This technology works better in low-population-density areas; therefore, it does not compete with internet providers in cities.

The new Mini Satellites v2 transmit 88-165 tbits/sec. The goal is to get the mean latency below 20ms, which provides an excellent connection and gaming experience.

Starlink needs 420 satellites for minimum, 780 for moderate and 1,600 for solid broadband coverage across the globe. By early 2024 the network had 5,600 operational satellites while 390 came down due to early deorbit, disposal or fail; this means a 77% success rate.

Starlink will also be important for high bandwidth communication with Mars.

SpaceX Starlink satellite network operates at an altitude of 550km. The company will launch more satellites to build-up the network in orbit. Starlink, 2024. SpaceX Starlink satellite network operates at an altitude of 550km. The company will launch more satellites to build-up the network in orbit. Starlink, 2024.


Photo of Starlink satellites deployed into orbit. SpaceX, 2024. Photo of Starlink satellites deployed into orbit. SpaceX, 2024.








11. ARGON-HALL THRUSTERS

Starlink satellites are propulsed by Arton-Hall thrusters, the first ones to operate in space with 1.5x increase in impulse. Argon is widely available and about 100 times cheaper than the rarer Krypton used on first generation thrusters, besides, Argon produces x2.4 more thrust.

The technology was initially developed by NASA and the Soviet Union and applies electromagnetism to accelerate the propellant (Argon gas). The thruster is compact, slightly larger than a can of soda.

Starlink’s Argon-Hall thrusters are slightly larger than a can of soda and more efficient when using Argon gas as propellant. NASA, SpaceX, 2024. Starlink’s Argon-Hall thrusters are slightly larger than a can of soda and more efficient when using Argon gas as propellant. NASA, SpaceX, 2024.








12. IN-SPACE LASERS

Starlink’s largest in-space laser communication mesh uses more than 9000 lasers across the constellation to connect satellites over 3,000 km apart and enable data transfer up to 100gb/s on each link.

Crew Dragon Polaris Dawn mission will test laser communications between Dragon and the Starlink network in 2024.

Starlink satellites use in-space lasers to communicate despite being separated by 3,000 km. Right: Starlink satellites packed before launch. SpaceX, Starlink, 2024. Starlink satellites use in-space lasers to communicate despite being separated by 3,000 km.
Right: Starlink satellites packed before launch. SpaceX, Starlink, 2024.








13. COMMUNITY GATEWAYS

Starlink satellites can deliver fibre-like speeds with local providers distributing connectivity to homes, businesses, and governments located in remote areas using last-mile fibre, fixed wireless and mobile wireless.

Sold as a kit ready for installation, customers just need to provide space, power and lifting equipment. The Gateway offers download and upload speeds of up to 10 gigabytes per second (GBps) and a latency of 99 milliseconds (ms).

Starlink community gateways provide web access via satellites to local networks like that in Analasks Alaska. SpaceX, Starlink, 2024. Starlink community gateways provide web access via satellites to local networks like that in Analasks Alaska. SpaceX, Starlink, 2024.








14. NEXT GEN HARDWARE

Starlink antennas or user terminals have evolved to lighter models and in 2024 Starlink will introduce the portable terminal that fits in a backpack.

Starlink is working in the next generation of antennas and terminals including a portable model. Starlink, 2024. Starlink is working in the next generation of antennas and terminals including a portable model. Starlink, 2024.








15. DIRECT TO CELL

Starlink satellites work as a cell phone tower in space that eliminates dead zones and connects to existing Long-Term Evolution (LTE) phones (a 4G wireless standard), without the need of software or hardware changes. They are supplemental to phone companies that do not cover those areas avoiding competition.

Starlink satellite network connects with regular LTE phones in areas without coverage. G4 mobile phone on the left, and a stack of Starlink satellites on the right. Starlink, 2024. Starlink satellite network connects with regular LTE phones in areas without coverage.
G4 mobile phone on the left, and a stack of Starlink satellites on the right. Starlink, 2024.








16. STARSHIP

SpaceX Starship has double the thrust than Saturn 5, the biggest flying object ever made. It is due to launch in 2024.

After upgrades, this massive rocket it will deliver 20 million pounds of thrust, almost three times that of Saturn-5 with 7.5 million. Starship version 3 is 121 m in height.

Space X Starship is the future of heavy lifting. SpaceX, 2024. Space X Starship is the future of heavy lifting. SpaceX, 2024.


Starship at the launch pad in Boca Chica, Texas. SpaceX, 2024. Starship at the launch pad in Boca Chica, Texas. SpaceX, 2024.


Starship is much taller than and powerful than Super Heavy rockets, about a “Statue of Liberty” taller (46 m). Mecha Godzilla made an appearance at the presentation. SpaceX, 2024. Starship is much taller than and powerful than Super Heavy rockets, about a “Statue of Liberty” taller (46 m).
Mecha Godzilla made an appearance at the presentation. SpaceX, 2024.


Space X Starship is due to launch again in 2024. SpaceX, 2024. Space X Starship is due to launch again in 2024. SpaceX, 2024.


Comparing Starship flights

Comparing the three Starship flights, a progressive increase in thrust is evident by the faster gain in altitude and a longer flame tail, which in flight 3 was about 300 m long, twice as long as the spacecraft. The next flight, Starship 4 is due to launch close to the summer of 2024.

Although flight 3 landed splashing on the ocean (in the Pacific or Indian Ocean), the progression of successes will see flight 4 booster landing on a virtual tower over the ocean under full control. then they will attempt landing flight 5 on the tower. The towers have a gripping mechanism that “grabs” the booster as it arrives, they are called “Megazilla arms”.

When operational, Starship will handle 400 times more payload for less than the cost of a Falcon 1. Ultimately, the cost per flight to Earth orbit will go down to around US$ 2-3 million.

Starship flights compared. Notice a faster ascent and a longer flame in later flights. SpaceX, 2024. Starship flights compared. Notice a faster ascent and a longer flame tail in later flights. SpaceX, 2024. Starship flights compared. Notice a faster ascent and a longer flame tail in later flights. SpaceX, 2024.








17. TWO TOWERS IN TEXAS

The research and rocket launch facility “SpaceX Starbase” in Boca Chica Village, on the coast of the Gulf of Mexico, Texas, USA will see the building of a second launch tower.

SpaceX Starbase in Texas, USA will have two launch towers. SpaceX, 2024. SpaceX Starbase in Texas, USA will have two launch towers. SpaceX, 2024.








18. HOT STAGING

Hot staging is a technique that allows to launch the second stage of the rocket from the first, rather than simply separating from it, increasing propulsion, thrust and efficiency of the rocket. Payload capacity is expected to augment by 10%.

At launch, all 33 Raptor engines propel the Starship for 2 minutes into the sky, then most of the engine shut down, leaving 3 still burning to turn the first stage into a platform that resists the thrust of the second stage’s 6 Raptor engines that ignite to launch the load into orbit.

Although hot staging was successful, the test flight from 18 November 2023 resulted in failure because an error triggered the automatic flight termination system on the second stage after the first stage unexpectedly broke apart.

Failure in space exploration and in science commonly ignites further research leading to robust solutions, which is the path to all the success stories celebrated so far.

Hot staging allows the second stage to launch mid-flight, increasing payload by 10%. SpaceX, 2024. Hot staging allows the second stage to launch mid-flight, increasing payload by 10%. SpaceX, 2024.








19. ACCELERATING BUILD AND TEST

SpaceX’s success in building rockets derives in part from the company’s motto “Rapid Reusable Reliable Rockets”, and the number of launches in the last decade are a testament of their commitment to go further.

Failure is part or experimentation and development and Elon Musk remarked “It is better to sacrifice hardware than to sacrifice time, because time is the true currency”.

SpaceX accelerating build and test will result in many more flights in 2024. SpaceX, 2024. SpaceX accelerating build and test will result in many more flights in 2024. SpaceX, 2024.








20. GOALS FOR FUTURE FLIGHTS

Each iteration of Starship had a goal to keep. Future developments will follow their own.

  • Goal of Starship flight 1: Not to blow the launch pad and gain some distance. Achieved.
  • Goal of Starship flight 2: Getting past staging. Achieved.
  • Goal of Starship flight 3: Get to orbit, perform an in-space engine burn, prove that it is possible to de-orbit reliably, test propellent transfer for NASA’s Autonomous programme, demonstrate payload door or dispenser to orbit satellites. Expected to achieve in 2024.

Failure is part or experimentation and development and Elon Musk remarked “It is better to sacrifice hardware than to sacrifice time, because time is the true currency”.

Starship flight 3 is in progress and expected to launch in 2024. SpaceX, 2024. Starship flight 3 is in progress and expected to launch in 2024. SpaceX, 2024.








21. MASS TO ORBIT

Increasing mass to orbit is an essential development to allow space exploration and to intensify the use of orbital technology like satellites.

Mass to orbit will increase to more than 1,000 times greater than the current capacity with falcon heavy.

Starship will increase the lifting capacity to 150 tonnes. SpaceX, 2024. Starship will increase the lifting capacity to 150 tonnes. SpaceX, 2024.








22. ON ORBIT REFILLING

On orbit refilling is a necessary technology for NASA’s Artemis program in their preparation of long flights carrying heavy loads to more distant targets.

The Starship matches and docks to the Tanker in orbit to transfer Oxygen and Methane, enabling up to 100 tonnes of fuel required for a journey to Mars. This Tanker will be highly reusable. NASA entrusted Space X for this project as part of their Autonomous programme, also for the delivery of astronauts to the ISS and to be an integral part for astronauts going back to the Moon.

On orbit refilling tank will help transfer fuel (Oxygen and Methane) to Starship for longer journeys. SpaceX, 2024. On orbit refilling tank will help transfer fuel (Oxygen and Methane) to Starship for longer journeys. SpaceX, 2024.








23. STARLINK DEPLOY

The Starlink Mesh or satellite network will require the launch of bigger satellites in 2024.

Deployment of larger satellites for the Starlink satellite network. SpaceX, 2024. Deployment of larger satellites for the Starlink satellite network. SpaceX, 2024.








24. BACK TO THE MOON

The first humans took a controlled flight with the Wright brothers in 1903. Only 66 years later, in 1969, humans landed on the Moon. After 55 years, we are getting ready to return to the Moon.

For humanity to go back to the Moon, starships will need refilling in orbit, for which reliable docking is crucial. This technology has been proven with Dragon docking to the ISS and is now being developed for refuelling. Docking testing for this goal is expected to be completed by 2025.

We are going back to the moon with NASA’s Artemis 3 and SpaceX will play a crucial role. SpaceX, 2024. We are going back to the moon with NASA’s Artemis 3 and SpaceX will play a crucial role. SpaceX, 2024.








25. MOON BASE

The ultimate plan of the Artemis programme is to develop a permanently occupied Moon Base that will require frequent payloads during development and maintenance.

The Moon base will be a permanently inhabited spaceport. SpaceX, 2024. The Moon base will be a permanently inhabited spaceport. SpaceX, 2024.








ELON MUSK ON SPACE-X PROGRESS - 13 Jan 2024

On 13 January 2024, Elon Musk gave a talk to Space-X staff about the achievements of the company to date. Watch the announcement below (58min).


Elon Musk talks about the achievements of SpaceX so far. 13 January 2024. SpaceX, 2024.


On 08 April 2024, Elon Musk gave an update on the progress of SpaceX shortly after the successful launch of Starship 3 (39min).


Elon Musk updates SpaceX staff after the launch of Starship 3. 08 April 2024. SpaceX, 2024.


EPILOGUE

The goal of SpaceX is to make life multiplanetary (Elon Musk). SpaceX, 2024. The goal of SpaceX is to make life multiplanetary (Elon Musk). SpaceX, 2024.


Mars is the first step for a multiplanetary society (Elon Musk). SpaceX, 2024. Mars is the first step for a multiplanetary society (Elon Musk). SpaceX, 2024.






 



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Friday 8 March 2024

Axiom-3 mission launch – 18 Jan 2024

Title: Axom-3 Mission launched to ISS on 18 January 2024. Title: Axom-3 Mission launched to ISS on 18 January 2024.


The Axiom 3 mission (Ax-3) to the International Space Station (ISS) launched on 18 January 2024 from Pad 39A of Kennedy Space Centre (KSC) in Florida, USA.

Ax-3 was the third Private Astronaut Mission (PAM) and the product of a collaboration between the National Aeronautics and Space Administration (NASA) and the private company Axiom Space.

After a successful launch and insertion into orbit, the Dragon Freedom capsule carrying the astronauts docked into the ISS on Saturday 20 January. The crew were greeted by fellow astronauts living at the station.

The crew returned to Earth on 09 February 2024 having completed a successful mission.



UPDATE



Ax-3 mission returns to Earth: Re-entry and Splashdown – 09feb2024

After a 47-hour journey back to Earth from the International Space Station (ISS), the Axiom Mission 3 (Ax-3) crew splashed down off the coast of Daytona, Florida on 09 February 2024.

The Ax-3 crew spent 18 days (435 hours) onboard the ISS, which orbits the Earth at a speed of 28,000 km/h. They lived and worked at the stations during 288 orbits, covering the equivalent length of 12.2 million kilometres on the surface of our planet.

Having completed their mission successfully, the astronauts were exhilarated and proud. All the stages of their journey went well and “nominally”, and they were able to achieve their goal of performing more than 30 experiments during their stay at ISS.

Ax-3 Mission concluded with a successful splash down off the coast of Florida on 09 February 2024. Axiom, 2024. Ax-3 Mission concluded with a successful splash down off the coast of Florida on 09 February 2024. Axiom, 2024.


After undocking on 07 February, the Dragon capsule gradually approached our planet following a carefully choreographed set of events:

  1. Departure burn: After separation from the ISS, the Dragon capsule fired its forward-facing Draco Thrusters to adjust its trajectory and speed in preparation for re-entry.
  2. Trunk detachment: The crew then jettisoned the unpressurised Trunk, the cylindrical section attached to the bottom of the capsule.
  3. Deorbit burn: Running entirely on batteries, the Dragon capsule performed a 9-minute deorbit burn before closing the cone.
  4. Re-entry: Once the Dragon entered the atmosphere there was an expected 7-minute loss of communication, known as Loss of Signal (LOS), caused by friction of the spacecraft as it pushed through increasing amounts of air particles, which cause the formation of super-heated plasma around the vehicle. As the capsule slowed down, the plasma dissipated, and communications resumed. To prevent the astronauts from heating up, Nitrox gas is circulated in the cabin and their suits.
  5. Parachutes deployment: First, two small Drogue parachutes were released to stabilise the spacecraft. A minute later, the 4 main parachutes were released to slow down the vehicle from 560 km/h to 28 km/h.
Graphic showing the stages of the return flight from departure burn to splashdown. NASA, Axiom 2024. Graphic showing the stages of the return flight from departure burn to splashdown. NASA, Axiom 2024.


  1. Splashdown: The Dragon capsule splashed down on the calm waters of the Atlantic Ocean off the coast of Daytona, Florida.
Composite image of the moment of splash down on the Atlantic Ocean, off the coast of Daytona, Florida, USA. NASA, Axiom 2024. Composite image of the moment of splash down on the Atlantic Ocean, off the coast of Daytona, Florida, USA. NASA, Axiom 2024.


  1. Recovery: The recovery teams approached the capsule within 30 minutes of splashdown and towed the spacecraft to the recovery vessel, which winched the Dragon onto a soft nest and aligned the side hatch with a platform.
    Ater opening the hatch, the medical personnel were the first to greet the astronauts inside the capsule and after verifying that everyone was fit to continue, they helped the astronauts exit the capsule one at a time. Coming out last was Commander Michael Lopez-Alegria, who gave a triumphant smile at the end of the mission.
Commander Michael Lopez-Alegria smiles outside the Dragon Freedom capsule marking the end of the Ax-3 mission. 09 February 2024. NASA, Axiom 2024. Commander Michael Lopez-Alegria smiles outside the Dragon Freedom capsule marking the end of the Ax-3 mission. 09 February 2024. NASA, Axiom 2024.


Watch the Ax-3 Return video by NASA (2hr).


Axiom-3 mission return, from Departure Burn to Recovery. Broadcast live on 09 February 2024. NASA, Axiom, 2024.







UPDATE



Ax-3 says goodbye after completing mission at ISS – 02feb2024

On 02 February 2024, the members of Expedition 70, living at ISS, said goodbye to Mission Axiom-3, who successfully achieved their research objectives in their 2-week stay at the station.

Expedition 70 included Commander and ESA’s Danish astronaut Andreas Mogensen (depicted in the centre of the image wearing a red polo shirt).

Axiom-3 astronauts took turn to give their message of appreciation to their hosts, their ground team, and in their own language, to their country teams.

Axiom-3 astronauts thanking their hosts, Expedition 70 at ISS at the end of their stay at the station. NASA 02 February 2024. Axiom-3 astronauts thanking their hosts, Expedition 70 at ISS at the end of their stay at the station. NASA 02 February 2024.


Watch the farewell video by NASA (9min).


Axiom-3 mission saying goodbye to Mission 70 as they finish their time at ISS. NASA 02 February 2024.







AXIOM 3 CREW

This is the first all-European crew on this programme and also the first time to include an ESA sponsored astronaut, Marcus Wandt.

Commander Michael López-Alegría (Spain/USA). Commander Michael López-Alegría (Spain/USA).


Commander Michael López-Alegría (Spain/USA, Axiom Space, 6th flight): A former aviator and NASA astronaut who completed 3 space shuttle flights and a Soyuz mission. He made a record number of space walks and the longest accumulating time outside a spacecraft. Inducted into the US Astronaut Hall of Fame in 2020. In Axiom Space, he is the chief astronaut and served as commander of the Axion-1 mission, which flew to ISS in April 2022.

Pilot Walter Villadei (Italy). Pilot Walter Villadei (Italy).


Pilot Walter Villadei (Italy, MDD, 2nd flight): A flight engineer of the Italian Air Force who represents his institution in the USA, he was the first Italian to qualify as a Cosmonaut and Space Engineer. This is his first flight to lower orbit as the first Italian to take up the post of Dragon Pilot.





Mission Specialist Marcus Wandt (Sweden). Mission Specialist Marcus Wandt (Sweden).


Mission Specialist Marcus Wandt (Sweden, SNSA/ESA, 1st flight): A Lieutenant Colonel of the Swedish Airforce, who flew 9 years as a fighter pilot and graduate from the US test-pilot school. He was selected as Astronaut Reserve by ESA in 2022 and he is the first ESA representative in an Axiom flight.





Mission Specialists Alper Gezeravcı (Türkiye). Mission Specialists Alper Gezeravcı (Türkiye).


Mission Specialists Alper Gezeravcı (Türkiye, TSA, 1st flight): An experienced aircraft pilot who flew the F-16 aircraft and the commercial B-737 as Captain. He has a Master’s degree from the US Airforce Institute of Technology.







ABOUT AXIOM SPACE


In 2019, NASA opened up the International Space Station for commercial activity and since then they have worked with many private industries to prepare for the future of Low Earth Orbit. NASA’s plan is to no longer remain a provider of Low Earth Orbit destinations but to become a customer that purchases commercially owned and operated services. To reach that goal ISS began to enable private astronaut missions that will help refine and mature the processes needed for a future when NASA and private astronauts will work together.

Axiom Space is one of those companies.


Michael T. Suffredini and Kam Ghaffarian, funders of Axiom Space Inc. Michael T. Suffredini and Kam Ghaffarian, funders of Axiom Space Inc.

Axiom Space Inc. or Axiom Space, is a privately funded space infrastructure developer company based in Houston, Texas, USA. It was founded in 2016 by NASA-retired programme manager for ISS Michael T. Suffredini, and Iranian-born American engineer and businessman Kam Ghaffarian. The company aims to own and operate the first commercial space station in the late 2020s and they are interested in research, manufacturing and exploration in space.

Axiom Space has very tight commercial links with NASA, employing some key former NASA personnel, e.g., former administrator Charles Bolden and astronauts Michael Lopez-Alegria and Brent W. Jett. NASA selected Axiom Space to provide the first commercial destination module (Hab one or Ax-H1) to attach to the Harmony forward port on ISS.

The first Axiom mission to the ISS (Ax-1) launched on 08 April 2022, Ax-2 on 23 May 2023 and now Ax-3 on 18 January 2024.

Modules will later be added to start the development of the Axiom Station (Ax-H2, Research and manufacturing module and Power thermal module), once it is detached from ISS. The latter is due to retire by 2030, dismantled and disposed via Atmospheric Re-entry.

Axiom Station of the future in orbit. Axiom Space, 2024. Axiom Station of the future in orbit. Axiom Space, 2024.






AX-3 PATCH



Axiom mission patches: Ax-1 flew in 2022; Ax-2 in 2023, and Ax-3 in 2024. Axiom mission patches: Ax-1 flew in 2022; Ax-2 in 2023, and Ax-3 in 2024.

The design of the mission’s patch is a tradition that started with NASA’s Gemini programme in the 1960s. All those who worked in the mission can wear the patch proudly as a symbol of their contribution and ownership.

The Axiom-3 patch is shaped as a shield to illustrate strength and courage and features the ISS in gold in perspective to emulate wings because all the crew members are aviator pilots and also symbolising piloting to orbit tough the spirit of exploration and collaboration.

The 4 stars represent the 4 European nations and at the top there are the flags of 5 nations: Türkiye, Spain, USA, Italy, and Sweden.

The Earth in wireframe represents bridging cultural divides to advance human knowledge and prosperity.

The number 100 celebrates the centennial for Italy and Türkiye, and the number 500 celebrates the fifth centennial (jubilee) for Sweden.

The Latin “PLVS VLTRA” is the mission’s motto, meaning “Further, Beyond”.

Axiom 3 mission patch. Axiom.com.

The official Patch was added to the collection of mission patches in a celebration that took place at Building 9 of Johnson Space Centre in Huston, Texas.

Ax-3 Patch added to the collection of mission patches at Johnson Space Centre, Texas. Axion.com. Ax-3 Patch added to the collection of mission patches at Johnson Space Centre, Texas. Axion.com.






ZERO GRAVITY

GiGi the Zero-gravity indicator bear. Yahoo.com, 2022. GiGi the Zero-gravity indicator bear. Yahoo.com, 2022.


Following the astronaut tradition of bringing a “Zero-gravity indicator” to celebrate their insertion into orbit, Ax-3 Mission carried a teddy bear named GiGi.

GiGi wears a black and blue “Next generation lunar spacesuit” with orange highlights.

More about GiGi at CollectSpace (link open in new tab/window).













A RESEARCH MISSION


Dr Lucie Low from Axiom Space on research. NASA, 2024. Dr Lucie Low from Axiom Space on research. NASA, 2024.


Axiom-3 was a 14-day privately funded research mission to conduct 36 experiments in over 350hr of research on human health, wellbeing, radiation exposure, genetic expression and Earth observations.

Dr Lucie Low from Axiom Space expanded on the research aims of a sample of topics:


The Italian experiments were led by the Italian Air Force (ItAF) and the Italian Space Agency (ASI).

  1. Space object cataloguing: The Italian Space Operations Centre (ISOC) of ItAF is a service that uses software to locate objects in space to manage space objects safely, avoid collisions and protect instruments from severe solar events. Their Space Weather Forecasting will follow solar flares, for example, that damage human cells and electronics in a spacecraft, therefore it is important to know when to take precautions.
  2. Amyloid aggregation upgrade: This continues the study of the effects of microgravity on the structural changes of protein formation, in particular Amyloid Beta, which is related to the formation of amyloid plaques in neurodegenerative diseases like Alzheimer’s.
  3. Light Ion Detector Hardware: This is LIDAL (Light Ion Detector for ALTEA, Anomalous Long-Term Effects on Astronauts), an instrument that will use 2 LIDAL Detector Units (LDU) analyse real-time radiation risk for companies developing materials to shield against radiation in the future.
  4. Evaluation of endothelial function in personnel exposed to microgravity during orbital flight activity: A comparative study of vascular health measured before, during and after spaceflight using non-orbital flight personnel as a reference to learn more about vascular changes in preparation for long-duration spaceflight missions.
Italian experiments: 1. ISOC. 2. βAmyloid aggregation in Alzheimer’s. 3. LIDAL. NASA, MDPI.com, 2024. Italian experiments: 1. ISOC. 2. β-Amyloid aggregation in Alzheimer’s. 3. LIDAL. NASA, MDPI.com, 2024.


The European Space Agency (ESA) experiments were represented by Sweden’s participation.

  1. Orbital Architecture: This project studies the effects of architectural settings on physical and social wellbeing, measuring cognitive performance, stress levels and recovery from stress in isolated environments. Testing the crew in different sections of the space station will reveal if those environments influence their biology and psychology while they work.
  2. Crew Interactive Mobile Companion (CIMON): This is an AI guided robot that is free flying on the station that can help the crew with tasks, e.g. help Marcus do a physical science investigation.
  3. The Analyzing Interferometer for Ambient Air-2 (ANITA-2): The analysis of air samples from ISS in search of contaminants. This experiment uses infrared light to detect traces of 33 gases; unknown substances can be brought back to Earth for analysis.
  4. Multi-Avatar and Robots Collaborating with Intuitive Interface (Surface Avatar): A project to develop robots for space exploration and building on extra-terrestrial environments and for communications as data relays. This knowledge can also be used for arctic exploration, search and rescue and submarine applications.

ESA/Sweden’s experiments: 1. Orbital architecture. 2. CIMON. 3. ANITA-2. NASA, ESA, 2024. ESA/Sweden’s experiments: 1. Orbital architecture. 2. CIMON. 3. ANITA-2. NASA, ESA, 2024.


The Turkish experiments were led by the Scientific and Technical Research Council of Türkiye (TUBITAK) and Turkish Space Agency (TUA).

  1. Vokalkord: An easy-to-use telemedicine application that analyses the sound produced in the respiratory system, including breathing, speaking and coughing for the detection of disease using artificial intelligence trained on 71 diseases. The application can be loaded on a smart phone The goal is to help with the diagnosis of respiratory, infectious, cardiovascular and other diseases for telemedicine, which would be applicable in space missions and space tourism.
  2. Innovative Research on Novel Space Alloys (UYNA): In partnership with the Japanese Space Agency (JACSA), TUA used JACSA’s electromagnetic levitating facility to melt and re-solidify metal alloys while they float in space. This metallurgic experiment focused on Medium Entropy Alloys (MEA) and High Entropy Alloys (HEA), to understand how their molecular structure changes to give them high strength, toughness and corrosion resistance. that will have applications in space, aviation, automotive and energy industries, and medicine.
  3. Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR-Gem): An agricultural experiment on extremophytes modifying the structure of plant genes that will help understand plant adaptation to extreme environments for the creation of more resilient crops.
  4. UzMan: Microalgal life support systems for space missions. Investigates the use of algae as a nutritional source for long duration flights. Algae convert carbon dioxide into oxygen for spacecraft environment; help regulate temperature, recycle certain waste and maybe used as fuel and fertiliser for agriculture.

Türkiye experiments: 1. CRISPR-Gem exremophytes . 2. UzMan microalgae. 3. Vokalkord software. NASA, ESA, 2024. Türkiye experiments: 1. CRISPR-Gem exremophytes . 2. UzMan microalgae. 3. Vokalkord software. NASA, ESA, 2024.


Other Axiom Space scientific partners lead health-related experiments.

  1. Cosmic Brain Organoids project from the National Stem Cell Foundation (NSCF): An experiment that will use organoids derived from stem cells of patients with neurodegenerative diseases (Parkinson’s and Primary progressive multiple sclerosis) and study how they are affected by microgravity.
  2. Cancer in LEO project from the Sanford Stem Cell Institute (SSCI): A study of tumour organoids in microgravity to identify early signs of cancer to prevent disease. This is part of the Space Stem Cell Orbital Research (ISSCOR) project with collaboration of SSCI, JM foundation and Axiom Space to understand stem cell role in cancer, ageing and exposure to space.
  3. Translational Research Institute for Space Health (TRISH) Essential Measures: This project started in Ax-1 and continues to gather physiological, behavioural, and biological data of spaceflight participants to study adaptation to space. This will add to knowledge on movement disorders and the impact of isolation, confinement and stressful environments on participants.
  4. Bodewell Skincare Study: This study focuses on the moisturising effect of Bodewell cream on the skin of astronauts exposed to microgravity and artificially controlled environments. Results will help develop skin-care products for normal skin and skin conditions like eczema and psoriasis.

Other experiments: 1. NSCF Brain organoids. 2. TRISH Space health. 3. Bodewell skin care. Axiom, Bodewell, 2024. Other experiments: 1. NSCF Brain organoids. 2. TRISH Space health. 3. Bodewell skin care. Axiom, Bodewell, 2024.








AX-3 LAUNCH

On 18 January 2024, Axiom-3 launched from Pad 39A at Florida’s Kennedy Space Center (KSC) on board of the Crew Dragon Freedom capsule propelled by a Space-X Falcon 9 rocket. Their destination was the International Space Station (ISS).

Launch sequence:


  1. Lift off (0sec): Took place after all checks were approved, propellent was loaded (liquid Oxygen and RP-1 rocket-grade Kerosene), and countdown reached 0.
  2. Stage 1 Throttle Down: 43seconds into the flight the Falcon 9 engines throttled down to help the ship pass through Max-Q.
  3. MAX Q: This is the period of Maximum Dynamic Pressure sustained by the rocket while it ascended to reaches supersonic speeds.
  4. Throttle up: The Merlin engines increased burning again to continue ascending to reach 3.5 minutes into the flight.
  5. MECO: Main Engine Cut Off, was when the 9 Merlin engines stopped firing in preparation for stage separation.
  6. Stage Separation: The first stage or propulsion unit separated from the top section of the rocket (second stage) and began returning to the ground.

Flight stages: Ax-3 launch onboard a Space-X Falcon 9 rocket. From lift off to stage separation. Axiom, 2024. Flight stages: Ax-3 launch onboard a Space-X Falcon 9 rocket. From lift off to stage separation. Axiom, 2024.


  1. Second Engine Ignition: The engine on Stage 2 called Second Engine Star-1 (SCS1), is a Merlin Vacuum Engine that ignited to propel this section into orbit.
  2. Stage 1 Boost-back Burn: 3 of the 9 Merlin engines ignited and shut down to propel the first stage away from the ascending route towards Cape Canaveral, Florida.
  3. Stage 1 Entry Burn: This burn slowed the first stage down to prepare for re-entry into the atmosphere. Descent was steered by grid fins located close to the bottom of Stage 1.
  4. Stage 1 Landing Burn: This burn rapidly slowed down Stage 1 to perform a soft landing on the landing pad. This happened 90 seconds after the delivery of Stege 2 into orbit and 8 minutes into the mission.
  5. Orbital Insertion: The second stage continued to ascend into orbit and cut off its engine.
  6. Dragon Separation: 3 minutes after reaching orbit, the Dragon Freedom Capsule separated from Stage 2 and checked its Graco manoeuvring thrusters.
  7. Nosecone deployment: 12 minutes into the flight, the capsule’s nose-cone was deployed to expose the mechanism that allowed it to dock into the ISS.

Flight stages: Ax-3 launch onboard a Space-X Falcon 9 rocket. From second engine ignition to nosecone deployment. Axiom, 2024. Flight stages: Ax-3 launch onboard a Space-X Falcon 9 rocket. From second engine ignition to nosecone deployment. Axiom, 2024.


The event was broadcast via ISS live at (links open in new tab/window):
axiomspace.com, spacex.com/launches, x.com/@SpaceX, NASA Television, and the NASA app.







AX-3 DOCKING INTO ISS

It took around 12 minutes to ascend to lower orbit and enter space by crossing the boundary area known as the Kármán Line at an altitude of 100km above sea level.

The Dragon capsule and the second stage of the Falcon 9 rocket continued in orbit slowly gaining altitude and speed to catch up with the ISS at an altitude of around 420km.

There were 5 major burns of the Draco Thrusters on Dragon while in orbit during this approach:

  1. Following insertion into orbit Dragon Freedom performed an initial Phase Burn to gain altitude and reach 400km above sea level, which placed it at 20 km from ISS.
  2. A Boost Burn advanced the spacecraft to 10km from the ISS, and a Close Co-elliptical Burn provided it with more speed to keep the Dragon below the ISS.
  3. 8 hours later, the Transfer Burn raised the Dragon to 2.5km from the ISS, yet still around 60km behind it, the Final Co-elliptical Burn helped the spacecraft get even closer.
  4. Approach initiated when Dragon was 7km behind the ISS, moving the capsule through 2 checkpoints. The first one, when entering the Approach Ellipsoid (AE) zone, which is a 3-dimensional ellipsoid that measures 4x2x2km. This is a “24hr safe trajectory area”, which means if Dragon lost all control of its thrusters, it would take at least 24hr before reaching the innermost boundary of the AE.
  5. After receiving permission to continue, Dragon arrived at Waypoint 0, 400km from the ISS, for another check of all functions before being authorised to approach the Keep out sphere, which is a 200 m radius area around the station. This is a “6hr safe trajectory zone”.
  6. Waypoint 1 was at 220m from ISS and directly in front of the docking point or Docking Axis position. This mission headed to the Node 2 Forward Port which has an International Docking Adaptor (IDA).
  7. Waypoint 2 was 20m away from ISS, and it was where Dragon focused on aligning with the docking adaptor.
  8. After final checks at that point, the call out Crew Hands Off Point (CHOP) indicated that there were 30 seconds before docking and all manoeuvres were controlled autonomously by Dragon.
  9. The initial contact of Dragon to the IDA is known as Soft Capture. The adaptor pulled the capsule closer until 12 hooks drove into place, securing the capsule to the ISS, a crucial step known as Hard Capture.
  10. NASA astronauts Loral O'Hara and Jasmin Moghbeli manually pressurised the vestibule area in between Dragon’s hatch and the ISS’ hatch. Meanwhile, umbilical cables provided power, data and audio for communications with Dragon.
  11. Less than 2 hours later, the hatches were opened to allow access to the ISS.

In this manner, after a 36-hour journey, the Dragon capsule matched the speed of the ISS (28,000 km/h) and docked into the Harmony module of the ISS on 20 January 2024.

Orbital journey diagram showing the 5 major burns that propelled the Dragon Capsule to approach and successful dock into ISS. 20 January 2024. Axiom, 2024. Orbital journey diagram showing the 5 major burns that propelled the Dragon Capsule to approach and successful dock into ISS. 20 January 2024. Axiom, 2024.


SpaceX Dragon spacecraft successfully docked into the ISS Harmony module on 20 January 2024 (Left: model. Right: actual photo). Axiom, 2024. SpaceX Dragon spacecraft successfully docked into the ISS Harmony module on 20 January 2024 (Left: model. Right: actual photo). Axiom, 2024.








AX-3 WELCOME TO ISS

Axiom-3 crew salute viewers after the welcome ceremony at their arrival to ISS. Station crew on the background. 20 January 2024. Axiom, 2024. Axiom-3 crew salute viewers after the welcome ceremony at their arrival to ISS. Station crew on the background. 20 January 2024. Axiom, 2024.


On 20 January 2024 the Axiom Mission 3 (Ax-3) crew that arrived on board Dragon Freedom were welcomed into the ISS by the residing Crew 7 Dragon spacecraft or Dragon Endurance (docked on 27 Aug 2023 for a 6-month stay).

Commander Michael Lopez-Alegria formally presented the Astronaut Pins to his crewmates Col. Walter Villadei (astronaut 609), Alper Gezeravci (610) and MarcusWandt (611).

Commander Lopez-Alegria awards new astronauts with their pins: Walter Villadei (609), Alper Gezeravci (610) and MarcusWandt (611). 20 January 2024. Axiom, 2024. Commander Lopez-Alegria awards new astronauts with their pins: Walter Villadei (609), Alper Gezeravci (610) and MarcusWandt (611). 20 January 2024. Axiom, 2024.








AX-3 WORKING AT ISS

During their time at the ISS, the Ax-3 crew took part of more than 30 experiments that occupied them fully. Their daily activities were logged on Axiom’s website starting on 20 January 2024 (opens in a new tab/window).

The Axiom-3 crew training at Axiom and finally living and working at ISS. 18 January to 09 February 2024. Axiom, 2024. The Axiom-3 crew training at Axiom and finally living and working at ISS. 18 January to 09 February 2024. Axiom, 2024.







 



REFERENCES


» Axiom Space (2023) Ax-3 mission to expand government-sponsored research in low-earth orbit. 12 October 2023 [Online article]. Available at axiomspace.com. Accessed: 18 January 2024.
» Axiom Space (2024) Ax-3 mission update flight day #16. 02 February 2024 [Online article]. Available at axiomspace.com. Accessed: 02 February 2024.
» Axiom Space (2024) Ax-3 mission to enable important technological advancements for Türkiye. [Online article]. Available at axiomspace.com. Accessed: 8 February 2024.
» Axiom Space (2023) Ax-3 mission to prioritize government-sponsored research in low-Earth orbit. [Online article]. Available at axiomspace.com. Accessed: 18 January 2024.
» Axiom Space (2024) Axiom Space News. [Online article]. Available at axiomspace.com. Accessed: 18 January 2024.
» Axiom Space (2023) Axiom Space releases Ax-3 Mission Patch. [Online article]. Available at axiomspace.com. Accessed: 18 January 2024.
» Axiom Space (2024) Axiom Station. [Online article]. Available at axiomspace.com. Accessed: 18 January 2024.
» Barilla (2023) Barilla pasta lands on astronauts’ menus. Barilla, 14 Dec. 2023. [Online article]. Available at barillagroup.com. Accessed: 06 March 2024.
» Collect Space (2024) GiGi, Axiom's spacesuit-clad Build-A-Bear, returning to orbit on Ax-3. [Online article]. Available at axiomspace.com. Accessed: 18 January 2024.
» Evans B (2024) Ax-3 crew primed for science, technology, educational outreach mission. America Space, 17 January 2024. [Online article]. Available at americaspace.com. Accessed: 18 January 2024.
» Evans B (2023) Falcon Heavy launches USSF-67, Readies for Busy 2023. America Space, 17 January 2024. [Online article]. Available at americaspace.com. Accessed: 18 January 2024.
» NASA (2024) Axiom Mission 3 launches to the International Space Station (Official NASA Broadcast), 18 January 2024. [Online video]. Available at YouTube. Accessed: 18 Jan. 2024.
» Romoli G (2023) LIDAL, a time-of-flight radiation detector for the International Space Station: Description and ground calibration. sensors 2023, 23(7), 3559; https://doi.org/10.3390/s23073559. [Journal article] Available at www.mdpi.com. Accessed: 07 February 2024.
» Wikipedia (2024) Axiom Mission 3. [Online article]. Available at wikipedia.org. Accessed: 18 Jan. 2024.
» Wikipedia (2024) Axiom Space. [Online article]. Available at wikipedia.org. Accessed: 18 Jan. 2024.


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