709 reputation
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bio website timtechsoftware.com
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visits member for 7 months
seen Mar 10 at 20:54

Feb
25
reviewed Reviewed How far apart can two people watch the moon simultaneously?
Feb
25
reviewed Leave Open Black Hole, Object or Portal?
Feb
24
reviewed Leave Open Age of the universe
Feb
23
reviewed Reviewed Black Hole, Object or Portal?
Feb
17
reviewed Leave Open Why do objects burn when they enter earth's atmosphere?
Feb
17
reviewed Reviewed Did atoms in human body indeed come from stars?
Feb
17
reviewed Reviewed What is the distance that the Moon travels during one orbit around the Earth?
Feb
17
reviewed Close Could I create a staircase to the moon and walk to it?
Feb
2
reviewed Reviewed Can small gas planets exist?
Feb
2
reviewed Reviewed the most accurate system that can show the positions of planets at my birthday
Feb
2
reviewed Leave Open Would Venus have any significant effects on Earth if its orbit were entirely within the habitable zone?
Feb
2
reviewed Leave Open the most accurate system that can show the positions of planets at my birthday
Feb
2
reviewed Leave Open How Far Are We From the Edge of the Universe?
Jan
14
comment Do all the objects in the universe exert force on all other objects?
@astromax I'm sorry, I'll refrain from doing it again.
Jan
10
reviewed Reviewed Why are planets spherical?
Jan
8
awarded  Custodian
Jan
8
reviewed Reviewed How can satellites be safe in the atmosphere when there are so many asteroids coming in?
Jan
8
reviewed Satisfactory Stars at near break-up rotation rates
Jan
8
reviewed Satisfactory Colossus telescope, trying to outsmart aliens?
Jan
8
reviewed Excellent How does one determine the effective temperature of a star from its spectrum?