Astronomy Beta

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First edit.
Awarded 2446 times.
Is there a known relation to patterns of star formation in a molecular cloud?
Awarded 22 hours ago
Is the curvature of Mars visible from the top of Olympus Mons?
Awarded 23 hours ago
Would it have been possible to send a radio signal towards ʻOumuamua?
Awarded yesterday
Are binary stars with only one visible sibling common enough to contribute noticeable to dark matter?
Awarded yesterday
Exercise: 2D orbital mechanics simulation (python)
Awarded yesterday
To several decimal places, how many days are in one year?
Awarded yesterday
How do we weigh a planet?
Awarded yesterday
Is there a website out there where I can find/compare data on stellar parameters for the brightest stars?
Awarded Sep 25 at 15:41
What was the field of view of the Ohio State University Radio Observatory of Wow! signal fame?
Awarded Sep 24 at 16:06
Is there a name for a planet and its moons/satellites?
Awarded Sep 23 at 17:13
Figure out the location of celestial objects relative to the Milky Way in x, y, z co-ordinates
Awarded Sep 23 at 11:12
What is the tightest orbit binary planets can orbit each other?
Awarded Sep 21 at 4:19
Is it possible to generate random numbers from images of the sun? [closed]
Awarded Sep 20 at 1:07
Was the Geocentric Model correct at all?
Awarded Sep 17 at 19:03
If water vapor is always blown away into space, how is it able to create chemical compounds on Venus?
Awarded Sep 17 at 13:27
Was the Geocentric Model correct at all?
Awarded Sep 17 at 2:00
Was the Geocentric Model correct at all?
Awarded Sep 17 at 1:42
What is this planet or satellite in this picture?
Awarded Sep 16 at 17:21
How to chose a comfortable 2 inch eyepiece for a Skywatcher Dobsonian 150 mm f/8 reflector?
Awarded Sep 15 at 19:45
What is the difference between asteroids, comets and meteors?
Awarded Sep 15 at 16:12
How did Eratosthenes know that the sun is far away?
Awarded Sep 14 at 18:26
Why is the sunset at different times at the same longitude at equinox?
Awarded Sep 14 at 15:17
Did I see a supernova explosion?
Awarded Sep 14 at 7:55
Problem regarding the absorption lines of the sun
Awarded Sep 14 at 7:11
Can our Sun become a black hole
Awarded Sep 14 at 5:34
What could have this blue “bouncing” trail been? [closed]
Awarded Sep 12 at 14:43
Did I see a supernova explosion?
Awarded Sep 12 at 14:43
(post deleted or otherwise unavailable)
Awarded Sep 12 at 11:41
What are GEODEs?
Awarded Sep 9 at 21:12
Can an event horizon form with the observer already inside?
Awarded Sep 9 at 15:55
Point spread function image deconvolution
Awarded Sep 9 at 2:11
(post deleted or otherwise unavailable)
Awarded Sep 8 at 21:25
How would a retrograde satellite experiencing tidal deceleration affect the rotation of the primary?
Awarded Sep 7 at 18:02
What Crayford focuser to buy for a B&L Criterion 8000?
Awarded Sep 6 at 22:42
What would happen on earth if there was a surge in gravitational waves [duplicate]
Awarded Sep 6 at 1:36
How to recognize exoplanet transit
Awarded Sep 5 at 8:08
How far should the source be, for the gravitation waves to be visible on Earth?
Awarded Sep 4 at 18:34
Has THC been detected in space?
Awarded Sep 3 at 14:58
Latitude and longitude of Eugene Shoemaker's final resting place?
Awarded Sep 2 at 19:37
How do satellites impede current telescopes?
Awarded Sep 2 at 1:04
Looking for a detailed Milky Way map?
Awarded Aug 31 at 7:56
Canon camera recommendation
Awarded Aug 29 at 22:48
Why is 3GHz the best frequency at which to measure the sun's microwave output?
Awarded Aug 27 at 15:49
What is the shape of Universe?
Awarded Aug 27 at 5:27
How do accretion disks around black holes evaporate via winds?
Awarded Aug 27 at 0:28
Origins of meteorites?
Awarded Aug 26 at 5:40
What is dark energy made of? [duplicate]
Awarded Aug 25 at 16:03
Explanation of an imaginary transformation occurring in the determination of trigonometric series for the elliptical equation of the center
Awarded Aug 25 at 14:48
If the sun is a second or third generation star, where is the neutron star? [duplicate]
Awarded Aug 24 at 8:06
How did the Archimedes crater fill with lava?
Awarded Aug 22 at 7:55
How can I calculate the right ascension of an observer on Earth's surface in the TEME frame with python.skyfield?
Awarded Aug 21 at 15:26
Apparent Centering Problem When Using the Perifocal System to Draw Orbital Ellipses [closed]
Awarded Aug 19 at 0:15
How to invert fits headers order (primary/secondary)?
Awarded Aug 18 at 23:42
Is there an optimum orbit for a Hipparcos/Gaia-like parallax observatory
Awarded Aug 18 at 23:27
Determine spectral type of star from its properties
Awarded Aug 18 at 16:35
Have Earth, Mars and Jupiter and Neptune not cleared their orbits of space debris? [closed]
Awarded Aug 18 at 13:42
can moon rise before sun and set after it in the same day
Awarded Aug 18 at 7:50
(post deleted or otherwise unavailable)
Awarded Aug 18 at 6:11
(post deleted or otherwise unavailable)
Awarded Aug 17 at 18:26
Why is the number of Long Gamma Ray Burst (LGRB) event occurrences greater than the number of Short Gamma Ray Burst (SGRB) event occurrences?
Awarded Aug 17 at 9:10
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