- Joined
- 27 May 2007
- Messages
- 676
- Reaction score
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Two challenge levels:
Level 1: Lift off from a pad, travel to another pad some 50 meters away and land, then refuel and fly back. Each flight must stay in the air at least for 90 seconds.
Level 2: The remote pad has some boulders and craters and the airborne time must be at least 180 seconds per leg.
If many teams qualify, the winner will be determined by landing accuracy.
pic 1) Armadillo Aerospace's Scorpius aka Supermod (L2), LOX/Methanol
pic 2) Masten Space Systems' Xombie (L1), LOX/Isopropyl alcohol, and
pic 3) Xoie (L2), same propellants
pic 4) Unreasonable Rocket's Blue Ball (L1), hydrogen peroxide monoprop and
no pic) Silver Ball (L2), hydrogen peroxide-gasoline biprop
Armadillo won the first place of L1 in 2008 with Pixel or Mod (I forget). Armadillo has a L2 flight done in 2009, Masten has one with better accuracy (done early today). Masten also has a L1 flight done this year (trying for second place prize money). Unreasonable will try L1 today and L2 tomorrow (saturday).
Unreasonable is the last team attempting, flying today and tomorrow, live video stream possibly at
http://www.ustream.tv/channel/northrop-grumman-lunar-lander-challenge
also news at
http://www.spacetransportnews.com/
EDIT: On friday no success for Unreasonable, saturday next attempt.
Level 1: Lift off from a pad, travel to another pad some 50 meters away and land, then refuel and fly back. Each flight must stay in the air at least for 90 seconds.
Level 2: The remote pad has some boulders and craters and the airborne time must be at least 180 seconds per leg.
If many teams qualify, the winner will be determined by landing accuracy.
pic 1) Armadillo Aerospace's Scorpius aka Supermod (L2), LOX/Methanol
pic 2) Masten Space Systems' Xombie (L1), LOX/Isopropyl alcohol, and
pic 3) Xoie (L2), same propellants
pic 4) Unreasonable Rocket's Blue Ball (L1), hydrogen peroxide monoprop and
no pic) Silver Ball (L2), hydrogen peroxide-gasoline biprop
Armadillo won the first place of L1 in 2008 with Pixel or Mod (I forget). Armadillo has a L2 flight done in 2009, Masten has one with better accuracy (done early today). Masten also has a L1 flight done this year (trying for second place prize money). Unreasonable will try L1 today and L2 tomorrow (saturday).
Unreasonable is the last team attempting, flying today and tomorrow, live video stream possibly at
http://www.ustream.tv/channel/northrop-grumman-lunar-lander-challenge
also news at
http://www.spacetransportnews.com/
EDIT: On friday no success for Unreasonable, saturday next attempt.