Space Exploration Beta

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First edit.
Awarded 2362 times.
When would it be feasible to recycle the satellites in graveyard orbit?
Awarded 3 hours ago
Can the electric field of the Earth's be used for satellite maneuvering?
Awarded 5 hours ago
Why is SpaceX's Raptor's design so simple in comparison to SSME?
Awarded yesterday
Could the Orion project pusher plate model be used for asteroid deflection?
Awarded Sep 16 at 4:30
Are space camera sensors usually round, or square?
Awarded Sep 14 at 12:35
How is the brightness of satellites measured?
Awarded Sep 13 at 21:00
Are there any “Third Order” acronyms used in space exploration?
Awarded Sep 13 at 17:40
(post deleted or otherwise unavailable)
Awarded Sep 13 at 17:20
How are space launches controlled? Automatically, or from ground level?
Awarded Sep 13 at 6:40
(post deleted or otherwise unavailable)
Awarded Sep 13 at 1:50
Did the cold temperature of the lunar south pole cause Chandrayaan-2's on board electronics to fail?
Awarded Sep 7 at 8:20
Do Phonesats and GoPros work with their internal batteries in space vacuum?
Awarded Sep 7 at 2:00
Could the Moon keep an atmosphere?
Awarded Sep 7 at 1:00
slowest crash on the Moon?
Awarded Sep 6 at 20:55
Golfball Dimples on spaceships (and planes)?
Awarded Sep 6 at 0:40
Was the lunar landing site always in the same plane as the CM's orbit?
Awarded Sep 5 at 19:10
Golfball Dimples on spaceships (and planes)?
Awarded Sep 5 at 9:10
What are the top grand challenges in space exploration today?
Awarded Sep 4 at 12:10
(post deleted or otherwise unavailable)
Awarded Sep 3 at 11:35
Why did Starhopper's exhaust plume become brighter just before landing?
Awarded Sep 3 at 5:20
Feasibility of a small mass driver?
Awarded Sep 3 at 2:50
Why does the U.S. military maintain their own weather satellites?
Awarded Aug 30 at 15:20
Why doesn't Starship have four landing legs?
Awarded Aug 29 at 9:40
What kind of force is there in exact middle of earth? [closed]
Awarded Aug 28 at 17:20
SGP4 on Systems Tool Kit (STK); how to check if SDP4 deep space correction is implemented?
Awarded Aug 28 at 12:15
What happened to the HDEV ISS Experiment? Is it over?
Awarded Aug 26 at 16:15
How many petaflops does it take to land on the moon? What does Artemis need with an Aitken?
Awarded Aug 26 at 13:35
moon structure ownership
Awarded Aug 25 at 16:10
moon structure ownership
Awarded Aug 25 at 16:00
Is there any way to find and track Pioneer 10, 11, and Voyager 1, 2?
Awarded Aug 25 at 8:45
Why is hydrazine used in arcjet thrusters?
Awarded Aug 23 at 13:15
ECSS Simulation Modelling Portability
Awarded Aug 22 at 13:45
Why is my Earth simulation slower than the reality?
Awarded Aug 21 at 16:50
Which Apollo-era contractors are still building aerospace components today?
Awarded Aug 20 at 2:40
Why doesn't the Falcon-9 first stage use three legs to land?
Awarded Aug 19 at 14:30
Where can I find launch trajectory data of the space shuttle?
Awarded Aug 17 at 10:25
Why didn't NASA use the shuttle to make a profit?
Awarded Aug 16 at 8:45
Is it possible to get a spacecraft into earth orbit using Linear Eddy Current Braking on an orbital runway?
Awarded Aug 15 at 20:00
What would it take to get a message to another star?
Awarded Aug 14 at 23:50
Is the Standard Model of Atmosphere the same as NRLMSISE-00?
Awarded Aug 14 at 22:35
How (the heck) do they know some lakes on Titan are 100 meters deep?
Awarded Aug 14 at 2:50
Why aren't rockets built with truss structures inside their fuel & oxidizer tanks to increase structural strength?
Awarded Aug 13 at 22:05
Mars be magneticly shielded
Awarded Aug 12 at 10:40
Can a spacecraft use an accelerometer to determine its orientation?
Awarded Aug 10 at 17:05
Is it really ~648.69 km/s delta-v to “land” on the surface of the Sun?
Awarded Aug 9 at 19:25
What criteria dictate solar panel design?
Awarded Aug 9 at 15:50
What is the name of the animal vaccine created in space? (according to Robert Zubrin)
Awarded Aug 9 at 2:15
How does a Hall effect ion thruster have a sea-level Isp of 800? Operates at 1 atmosphere?
Awarded Aug 8 at 19:35
How do these cubesats' whip antennas work?
Awarded Aug 8 at 9:10
Does the Voyager team use a wrapper (Fortran(77?) to Python) to transmit current commands?
Awarded Aug 8 at 5:30
Is there a Martian “North Star”, usable as Earth's North Star?
Awarded Aug 7 at 23:30
Does the Voyager team use a wrapper (Fortran(77?) to Python) to transmit current commands?
Awarded Aug 7 at 12:35
How were the pins for Saturn V controlled release tested?
Awarded Aug 2 at 22:00
Could NASA go back to the Moon? [closed]
Awarded Aug 1 at 16:10
(post deleted or otherwise unavailable)
Awarded Aug 1 at 9:25
Why did some Apollo missions carry a grenade launcher?
Awarded Aug 1 at 2:05
Could the ISS stop rotating wrt the stars for a few days, then start again?
Awarded Jul 30 at 22:10
Is it possible to get a spacecraft into earth orbit using Linear Eddy Current Braking on an orbital runway?
Awarded Jul 30 at 20:55
Why did NASA sent people to the Moon more than once? [duplicate]
Awarded Jul 30 at 16:15
Why is the Apollo LEM ladder so far from the ground?
Awarded Jul 30 at 8:40
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