Astronomy
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Albert's user avatar
Albert's user avatar
Albert
  • Member for 4 years
  • Last seen this week
  • Spain
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About

I am from Spain, Europe, and by profession an engineer. My English is not as good as I would like it to be. I am interested in Science in general, and particularly in Astronomy, Physics, and Mathematics.

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All Questions Answers
Score Newest
answer
27
Small bright constellation on the photo
Feb 28
answer
26
Which is brighter, Mars as seen from Earth, or Earth as seen from Mars?
May 3
answer
9
The shape of the moon limb/crescent (terminator line)
Jan 25
answer
9
Will the James Webb Space Telescope be visible from earth?
Jan 18, 2022
answer
8
Size of the Unobservable Universe
Sep 8
answer
7
How far away from us was Earendel star when it emitted the light that is just now reaching us?
Apr 12, 2022
answer
6
How can I convert my sky coordinate system (RA, Dec) into galactic coordinate system (l, b)?
Apr 13
answer
4
What produces gravitational waves with "periods between about 100 - 8000 seconds"?
Apr 18
answer
4
Discrepancies in the equations for converting Horizontal coordinates to Equatorial coordinates
May 1
answer
4
Expansion rate of an infinite universe at the Big Bang
Apr 21, 2022

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