Space Exploration Beta

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earned this badge 295 times.
How can Elon Musk's Tesla actually reach Mars orbit?
Awarded Feb 7 '18 at 0:06
Why is there any launch window at all for the Falcon Heavy test flight?
Awarded Feb 6 '18 at 22:38
Was a one way trip to the moon considered by the crew of Apollo 13?
Awarded Feb 5 '18 at 22:02
Why is the first launch of Falcon Heavy sending a car instead of something useful?
Awarded Feb 5 '18 at 20:41
Why does the Falcon Heavy Rocket have a higher payload than the Space Shuttle?
Awarded Feb 4 '18 at 6:58
What's the reasonable “window” in days for a Mars-Earth Hohmann transfer?
Awarded Feb 2 '18 at 22:49
Why is Curiosity so light compared to Opportunity?
Awarded Feb 2 '18 at 18:54
Will the James Webb Space Telescope be insured against launch failure?
Awarded Feb 1 '18 at 18:46
Which is closer to Mars, Earth or the Moon?
Awarded Feb 1 '18 at 12:13
Can we destroy an asteroid by spinning it?
Awarded Jan 30 '18 at 8:11
Would a settlement on Mars need to import Nitrogen?
Awarded Jan 26 '18 at 23:16
Suppose Zuma wasn't “lost” — what would it take to detect it?
Awarded Jan 16 '18 at 7:44
What was the outcome of the launch of ZUMA by SpaceX, to the best of the public's knowledge?
Awarded Jan 12 '18 at 11:46
How feasible would it be to move the ISS to the surface of the Moon to recycle its components in future?
Awarded Jan 10 '18 at 22:00
Can I drive Elon Musk's Tesla after it's been in space for 100 Years?
Awarded Jan 9 '18 at 21:18
JWST observing cherry red Tesla roadster
Awarded Jan 8 '18 at 21:45
Why did SpaceX retire Falcon 1?
Awarded Jan 8 '18 at 2:37
Voyager 3: what would have been its mission, and why was it canceled?
Awarded Dec 23 '17 at 13:27
Have all spacecraft on record been launched from land?
Awarded Nov 15 '17 at 6:38
Is there any footage of the rocket that launched Sputnik 1?
Awarded Nov 15 '17 at 6:02
How much longer would New Horizons take to reach Pluto without the Jupiter slingshot?
Awarded Oct 15 '17 at 15:23
Would it be possible to go beyond Jupiter without making any slingshot?
Awarded Oct 12 '17 at 12:57
What are the mystery Falcon 9 v 1.1 objects?
Awarded Oct 12 '17 at 3:01
What is the highest non-equatorial earth orbit used?
Awarded Oct 10 '17 at 21:34
Could I build my own spaceship?
Awarded Oct 8 '17 at 11:24
Effect of atmospheric drag on rocket launches and benefits of high altitude launch sites
Awarded Oct 3 '17 at 16:05
Are there international regulations for launching objects into space?
Awarded Sep 18 '17 at 20:07
Does anyone who works at SpaceX know the paths of classified payloads?
Awarded Sep 12 '17 at 7:35
Why would GPS availability be reduced by high demand (or solar eclipse)?
Awarded Aug 7 '17 at 6:39
Once lightyears out of the solar system, could you expect to get feasible propulsion with a solar sail?
Awarded Jun 18 '17 at 19:22
Why do so few satellites pass over the poles, and why do so many focus on the equator?
Awarded Jun 2 '17 at 15:22
When will we be able to conclusively confirm or disprove Bode's law?
Awarded Apr 3 '17 at 18:37
How much will SpaceX's constellation of Internet satellites cost?
Awarded Feb 27 '17 at 22:24
Does Mars One actually do anything?
Awarded Feb 23 '17 at 16:57
Does SpaceX use any of Falcon-9's camera data for engineering or status information, or are they “just for PR”?
Awarded Feb 3 '17 at 15:54
Is it possible to communicate in space while the sun is between parties?
Awarded Feb 2 '17 at 18:34
Is 75 meters an exceptionally close distance for two satellites to pass at >6,000 m/s?
Awarded Dec 14 '16 at 0:55
How close can I get to a rocket launch?
Awarded Dec 12 '16 at 21:35
How did the Apollo astronauts change film in their cameras?
Awarded Nov 30 '16 at 15:50
SpaceX's 4,425 satellite constellation - what's the method to the madness?
Awarded Nov 25 '16 at 14:59
How far up have satellites used a GNSS for positioning, and how does the precision degrade with altitude?
Awarded Nov 15 '16 at 16:25
Why did the Apollo program become a MULTIPLE human landing program?
Awarded Oct 28 '16 at 5:24
Can a nuclear detonation on Moon destroy life on Earth?
Awarded Oct 24 '16 at 12:56
Did Sputnik 1 have attitude control?
Awarded Oct 15 '16 at 7:08
Why did Sputnik 1 have four antennas?
Awarded Oct 14 '16 at 21:09
The strange orbit of Ofeq 11 - how does it (actually) do this?
Awarded Sep 20 '16 at 17:35
Is it normal for thrusters to “ice up”?
Awarded Aug 19 '16 at 2:47
Do 3D printers in space stations mean a significant cost reduction?
Awarded Jul 28 '16 at 13:44
What does it mean for a launcher to be 'nuclear-certified'?
Awarded Jul 27 '16 at 23:28
What are the most serious injuries that astronauts have suffered while in orbit?
Awarded Jul 25 '16 at 19:18
How was it possible for the Apollo 11 to film and take pictures with such radiation?
Awarded Jul 19 '16 at 14:41
Did the “Zvezda” module really dock to the ISS 2 weeks after launch?
Awarded Jul 13 '16 at 19:01
How did Apollo 16 capture this full photograph of the Moon's far side?
Awarded Jul 8 '16 at 21:32
Why wasn't an RTG used on the Juno spacecraft?
Awarded Jul 7 '16 at 15:06
How are fuel tanks filled with cryogenic hydrogen?
Awarded Jul 4 '16 at 16:15
Are satellite repairs in orbit still being performed nowadays?
Awarded Jun 28 '16 at 3:18
Why was Titan the first celestial body beyond Mars to be landed on?
Awarded Jun 15 '16 at 17:18
Who coined the phrase 'Rapid Unscheduled Disassembly'?
Awarded Jun 15 '16 at 17:07
Solar cells in series
Awarded Jun 14 '16 at 9:18
Will the 2018 Mars Dragon Lander be the largest lander on Mars to date?
Awarded May 31 '16 at 17:38
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