The Orrery
Orrery User Guide
Earth Viewer
work in progress
Home
Space/Science
↳
Transient Alerts
Geek Speak
Science Fiction
Current Events
Off Topic
Flame
Guest Board
☰
Space/Science
Space/Science
Transient Alerts
Geek Speak
Science Fiction
Current Events
Off Topic
Flame
Guest Board
☰
Recent posts
Recent posts
Fewer Transient Alerts coming
BuckGalaxy
November 2, 2026 5:48 pm
(Space/Science)
This report from Congress came out last week...
podrock
November 1, 2026 11:22 pm
(Current Events)
Happy Halloween
podrock
October 31, 2026 3:03 am
(Off Topic)
Expect one hell of a recession/depression in 2027
Arrell
October 31, 2026 1:16 am
(Current Events)
Next week will get ugly....
Arrell
October 30, 2026 2:02 pm
(Current Events)
Sir Patrick Stewart.
podrock
October 30, 2026 11:52 am
(Off Topic)
Bernie Taupin. A great interview
podrock
October 30, 2026 3:05 am
(Off Topic)
A new Dwarf Planet?
Arrell
October 30, 2026 12:49 am
(Space/Science)
John Wheeler's philosophy: "Beyond the Black Hole"
RL
October 17, 2025 5:00 am
(Space/Science)
"Engage!"
BuckGalaxy
October 29, 2026 10:58 pm
(Off Topic)
On this day in Space/Science
1 year ago (that week)
New Glenn set for its second launch on November 9
7 replies · Nov 5, 2025
5 years ago (that week)
ZEISS Mineralogic 3D
1 reply · Nov 3, 2021
10 years ago (that week)
CO2 to ethanol
0 replies · Nov 1, 2016
Search the board
Go
Home
Guide
Resources
Orrery
Earth viewer
Sea ice
Log in
Register
Space/Science
» in reply to
Nothing To Do With Mars Direct
ok, me wrong
Daniel
—
12/2/2004 11:52:46 AM
(archived)
Log in
or
register
to post.
The whole thread
(15 posts)
Zubrin's proof-of-concept Mars 'Gashopper'
-
Daniel
-
12/1/2004 4:55:59 AM
Nothing To Do With Mars Direct
-
Mark Eby
-
12/2/2004 2:30:37 AM
ok, me wrong
(n/t)
-
Daniel
-
12/2/2004 11:52:46 AM
re: Zubrin's proof-of-concept Mars 'Gashopper'
-
Tom Brosz
-
12/1/2004 6:06:33 PM
re solution in search of a problem
-
Daniel
-
12/1/2004 7:02:27 PM
re: re solution in search of a problem
-
Tom Brosz
-
12/1/2004 11:32:22 PM
Makes Armadillo Aerospace look like Nasa.
-
RobVG
-
12/1/2004 2:21:48 PM
A lot of prototypes look less than sophisticated. Not always something you can judge by.
-
Tom Brosz
-
12/1/2004 6:10:25 PM
Not quite 13 micron (or whatever their down to now)
(n/t)
-
RobVG
-
12/2/2004 3:33:39 AM
.13 micron is a recent process....
-
et
-
12/2/2004 2:43:35 PM
re: .13 micron is a recent process....
-
p
-
12/2/2004 3:52:36 PM
re: .13 micron is a recent process....
-
et
-
12/2/2004 8:56:33 PM
re: Not quite 13 micron
-
Tom Brosz
-
12/2/2004 5:36:38 AM
Yes I did notice that too
-
Daniel
-
12/1/2004 6:05:10 PM
Pretty slick!
-
E.P. Grondine
-
12/1/2004 6:53:10 AM
HabitableZone — be civil, or at least entertaining.