dotancohen

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1,004 reputation

213

bio	website	dotancohen.com
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	age	35
visits	member for	1 year, 10 months
	seen	yesterday
stats	profile views	58

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31 Questions

votes activity newest

17	Can a planet have a larger diameter than Jupiter?
10	Why is Jupiter so sharply defined?
7	What is lighting up Space Shuttle Endeavour's main engines?
6	Is it possible that I just saw Jupiter's moons?
6	How do we know the masses of single stars?

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1,004 Reputation

+25	How is celestial navigation done on a low-level?
+5	Why are refrigerators 4 degrees and freezers -18 degrees?
+10	Might a planet perform figure-8 orbits around two stars?
+5	Might a planet perform figure-8 orbits around two stars?

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13 Answers

votes activity newest

4	Raising Altitude by using Magnetic Torquer and Reaction Wheels
3	Why are there more vertical takeoff than horizontal for spacecrafts?
3	Why is the universe so organized?
2	Gas Cylinder Life
2	Might a planet perform figure-8 orbits around two stars?

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51 Tags

4 planets × 3	3 galaxies
4 satellites	3 universe
3 astronomy × 19	3 celestial-mechanics
3 rocket-science × 2	2 orbital-motion × 4
3 rocket × 2	2 time × 2

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	Physics	1,004 rep	213
	Super User	914 rep	315
	English Language & Usage	558 rep	212

13 Badges

recent class name

Popular Question × 2	Editor
Tumbleweed	Enthusiast
Nice Question × 2	Commentator
Custodian	Critic
Yearling	Scholar

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177 Votes Cast

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