Astronomy Beta

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 Editor
First edit.
Awarded 2230 times.
How accurate should sun\moon ephemeris be for calculating eclipses?
Awarded yesterday
During an eclipse, how big is the shadow of the moon on the earth?
Awarded 2 days ago
During an eclipse, how big is the shadow of the moon on the earth?
Awarded Mar 30 at 23:40
Galaxies stay at same place but it's the space that splits the galaxies apart
Awarded Mar 30 at 20:40
Distance to star using color index
Awarded Mar 30 at 5:40
(post deleted or otherwise unavailable)
Awarded Mar 29 at 13:40
Terrestrial Exoplanet Skies – I've Built a Visual Sky Chart. Is it Accurate?
Awarded Mar 28 at 15:35
Does rusty iron on Mars have tetanus? [closed]
Awarded Mar 27 at 2:30
Do astronomers have an established, systematic way for saying what does or doesn't orbit what? (e.g. “Mars orbits Earth”)
Awarded Mar 26 at 16:50
What makes the Moon and Venus shine?
Awarded Mar 25 at 2:50
Planetary phase angle of Hohmann transfer
Awarded Mar 24 at 0:25
Why are only some of the geologic features in Mars' Noctis Labyrinthus region named?
Awarded Mar 21 at 17:10
Why is the TESS spacecraft finding fewer exoplanets than expected?
Awarded Mar 21 at 9:45
What is the dielectric constant of a star?
Awarded Mar 17 at 22:45
Does the gravitational attraction near the surface of dense celestial objects diverge from inverse square?
Awarded Mar 16 at 17:25
How is an exoplanet characterised as “Earth-Like”?
Awarded Mar 12 at 14:45
What are some dark features on (or qualities to) the moon?
Awarded Mar 11 at 20:25
(post deleted or otherwise unavailable)
Awarded Mar 10 at 5:20
Redshift Formulas
Awarded Mar 9 at 12:00
How is the gravitational effect of galaxies outside of the visible universe on galaxies within the visible universe currently modeled?
Awarded Mar 8 at 0:45
Does astro means space or stars [closed]
Awarded Mar 7 at 20:45
Q: star scaling calculation
Awarded Mar 7 at 17:00
What is a stellar component?
Awarded Mar 7 at 12:05
Slope of log plot of luminosity-velocity in Tulley Fisher relation
Awarded Mar 5 at 22:10
Information about known objects in the Universe
Awarded Mar 4 at 15:00
Calculating the position angle of the moon (the rolling back and forth)
Awarded Mar 4 at 11:45
Binary planet orbital distance
Awarded Mar 4 at 5:30
How to be an astrophysicist?
Awarded Mar 3 at 20:55
How to be an astrophysicist?
Awarded Mar 3 at 4:05
How to be an astrophysicist?
Awarded Mar 2 at 20:45
(post deleted or otherwise unavailable)
Awarded Feb 28 at 15:20
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Awarded Feb 27 at 23:30
(post deleted or otherwise unavailable)
Awarded Feb 27 at 22:00
Sun constantly converts mass into energy, will this cause its gravity to decrease?
Awarded Feb 27 at 19:45
How to calculate local position, knowing the RA and Dec of the center of an image, RPY of the camera, and precise time?
Awarded Feb 27 at 17:50
Have any planetary systems been found around Population II stars?
Awarded Feb 26 at 19:20
Sun constantly converts mass into energy, will this cause its gravity to decrease?
Awarded Feb 26 at 17:00
How to calculate magnitudes in photometry?
Awarded Feb 25 at 16:40
In Orion, how close in local distance are the closest of the member stars?
Awarded Feb 25 at 15:50
Does the image of the cosmic microwave background radiation show us what the universe used to look like?
Awarded Feb 24 at 16:15
Wavelength and radial velocity
Awarded Feb 24 at 11:55
How long do the phases of sunset take? [duplicate]
Awarded Feb 24 at 4:45
Up to 384 minor planets (including Pluto) qualify as planets?
Awarded Feb 23 at 20:10
Is it possible to affect Earth's orbit so that, say, aphelion happens sooner?
Awarded Feb 22 at 23:30
With the expansion of the universe is time also increasing?
Awarded Feb 22 at 14:40
(post deleted or otherwise unavailable)
Awarded Feb 22 at 14:35
Largest body in the solar system that a baseball thrown by a professional pitcher could escape
Awarded Feb 21 at 22:15
The Solar System formation
Awarded Feb 21 at 17:35
(post deleted or otherwise unavailable)
Awarded Feb 19 at 19:15
Field rotation and observing the moon
Awarded Feb 18 at 22:30
Betelgeuse in false colors, is this common?
Awarded Feb 17 at 16:10
Is it plausible to use other stars for the proposed FOCAL mission instead of the Sun?
Awarded Feb 17 at 2:15
Gas Planets composition and gravitational effects
Awarded Feb 16 at 4:40
(post deleted or otherwise unavailable)
Awarded Feb 14 at 5:30
Have we ever seen the formation of a blackhole?
Awarded Feb 12 at 10:45
Precision in the measurement of the distance to the Sun
Awarded Feb 12 at 7:50
If the earth lost 1/81th of its mass how would it orbit change?
Awarded Feb 11 at 2:40
Jet streams of black holes emit [duplicate]
Awarded Feb 9 at 14:20
Are there any planets or moons denser than Earth?
Awarded Feb 8 at 16:50
(post deleted or otherwise unavailable)
Awarded Feb 6 at 5:50
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