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2,012 posts edited

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20,651 votes cast

Questions (2,213)

Votes Activity Newest

150	How did the Apollo computers evaluate transcendental functions like sine, arctangent, log?
106	What makes Ada the language of choice for the ISS's safety-critical systems?
81	How much bigger could Earth be, before rockets wouldn't work?
80	Could “peak Apollo levels” of support have gotten NASA astronauts to Mars in the 1980's?
80	What can the KSP game actually teach about spaceflight and orbital mechanics, and what are its limitations?

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+10	Is the overall mortality rate for being in a spacecraft in space or bound for space about 4%?
+10	Was a “spare LORRI” camera available to take matching image on Earth the same time New Horizons took the parallax image from the Kuiper belt?
+10	How many times were there thirteen people inside the ISS? Is it hard on the station?
+10	Why have astronauts had to take Soyuz capsules “out for a spin” on 15 separate occasions? (move from one Soyuz port to another)

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Answers (1,017)

Votes Activity Newest

84	Are there any satellites in geosynchronous but not geostationary orbits?
68	Why vent $CO_2$ and $H_2$ waste products to space on ISS?
66	Is pinging the Moon with a laser as shown on “The Big Bang Theory” possible?
58	Why didn't the Space Shuttle bounce back into space as many times as possible so as to lose a lot of kinetic energy up there?
57	The dreaded apocalyptic asteroid approaches Earth but lands safely on the Moon at zero relative velocity

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Tags (854)

762 orbital-mechanics × 410	330 orbit × 77
437 artificial-satellite × 192	309 the-moon × 126
427 mars × 232	213 communication × 93
367 spacex × 210	190 low-earth-orbit × 107
352 iss × 217	180 reentry × 57

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Bookmarks (533)

Votes Activity Newest Views Added

123	Do the planets really orbit the Sun?
108	What are the choices today for orbital mechanics simulation software?
90	How did Apollo 16 capture this full photograph of the Moon's far side?
88	What happens to the Falcon 9 second stage after payload separation?
75	Was the NOAA-N Prime satellite really dropped on the floor?

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Accounts (88)

	Space Exploration	122,752 rep	38 gold badges330 silver badges1009 bronze badges
	Astronomy	26,416 rep	6 gold badges53 silver badges159 bronze badges
	Earth Science	6,962 rep	1 gold badge19 silver badges71 bronze badges
	Science Fiction & Fantasy	6,683 rep	26 silver badges64 bronze badges
	Chemistry	6,435 rep	1 gold badge21 silver badges72 bronze badges

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Nice Question × 317	Good Question × 51
Necromancer × 28	Nice Answer × 133
Announcer × 80	Notable Question × 155
Favorite Question × 3	Revival × 27
Popular Question × 394	Enlightened × 36

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+100	What was the first satellite with mostly COTS electronics?
+100	Did anybody on the ISS photograph this partial eclipse? How long did it last? How did they safely photograph it?
+100	Has an astronaut ever gone into a docked capsule to take a photo out one of its windows?

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Votes cast (20,651)

all time			by type			month		week		day
19,945	up		8,372	question		186		85		4
706	down		12,279	answer		186		85		4

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