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NASA Names Companies to Develop Human Landers for Artemis Moon Missions
NASA has selected three U.S. companies to design and develop human landing systems (HLS) for the agency's Artemis program, one of which will land the first woman and next man on the surface of the Moon by 2024. NASA is on track for sustainable human exploration of the Moon for the first time in history.
The human landing system awards under the Next Space Technologies for Exploration Partnerships (NextSTEP-2) Appendix H Broad Agency Announcement (BAA) are firm-fixed price, milestone-based contracts. The total combined value for all awarded contracts is $967 million for the 10-month base period.
The following companies were selected to design and build human landing systems:
- Blue Origin of Kent, Washington, is developing the Integrated Lander Vehicle (ILV) – a three-stage lander to be launched on its own New Glenn Rocket System and ULA Vulcan launch system.
- Dynetics (a Leidos company) of Huntsville, Alabama, is developing the Dynetics Human Landing System (DHLS) – a single structure providing the ascent and descent capabilities that will launch on the ULA Vulcan launch system.
- SpaceX of Hawthorne, California, is developing the Starship – a fully integrated lander that will use the SpaceX Super Heavy rocket.
"With these contract awards, America is moving forward with the final step needed to land astronauts on the Moon by 2024, including the incredible moment when we will see the first woman set foot on the lunar surface," said NASA Administrator Jim Bridenstine. "This is the first time since the Apollo era that NASA has direct funding for a human landing system, and now we have companies on contract to do the work for the Artemis program."
Announcement video (2m14s).
Also at NASASpaceFlight, Space News, BBC, NYT, Ars Technica, cnet, and The Guardian.
(Score: 0) by Anonymous Coward on Friday May 01 2020, @10:59PM (1 child)
> For a lunar lander... testing is much more expensive, ...
Doesn't have to be more expensive. Where's Larry Bell when you need him? (answer: long dead, along with most of the Greatest Generation)
https://www.youtube.com/watch?v=s2ejvFX7Q20 [youtube.com] This video gets more exciting as they work through the test program--from the era when smoke was good!
The central jet engine carries most of the weight, making up the difference between earth and moon gravity. The trainer is controlled by rocket hardware similar to the LEM. Flight training in the LLRV is why Neil Armstrong was able to manually maneuver around a rock field on final approach to the lunar surface and land safely in a different spot.
More details here, https://en.wikipedia.org/wiki/Lunar_Landing_Research_Vehicle [wikipedia.org]
As I heard the story, from a Bell Engineer who was involved with the project, timing was tight on Apollo. Larry Bell knew that this was needed and built the first trainer on his own money, then sorted out the contract with NASA later.
(Score: 2) by Immerman on Friday May 01 2020, @11:39PM
You can certainly do some testing with creative tricks to imperfectly simulate a lunar environment, but between gravity and air resistance the only way to see for sure how well something will be able to land on the moon, is to land it it on the moon.
That said, I suspect that landing on Earth is a far more challenging task, so if they can land in a field on Earth they'll be 90% of the way to doing so on the Moon.