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Recent questions in Astronomy
+4
votes
0
answers
Why is a satellite in geostationary orbit moving slower than a satellite on a low Earth orbit if you need to increase speed to raise your orbital radius?
asked
Apr 14, 2023
in
Astronomy
by
RadiantBloom
+245
votes
0
answers
How long will it take for the Voyager spacecraft to reach and enter the Andromeda Galaxy?
asked
Apr 14, 2023
in
Astronomy
by
proby
+33
votes
0
answers
Could Venus be orbiting the Earth?
asked
Apr 14, 2023
in
Astronomy
by
CelestialCharm
+26
votes
0
answers
What is the definition of a solar system? Can a solar system contain another solar system within it?
asked
Apr 14, 2023
in
Astronomy
by
soupyequestrian
+27
votes
0
answers
What is the significance of a certain asterism (star pattern) that is considered to be very significant by almost every ancient culture on Earth?
asked
Apr 14, 2023
in
Astronomy
by
Thesprayguy
+470
votes
0
answers
What is the longest distance ever traveled by airplane?
asked
Apr 14, 2023
in
Astronomy
by
QuantumHarmony
+3
votes
0
answers
Can you see solar eclipses on other planets like Mars and Jupiter?
asked
Apr 14, 2023
in
Astronomy
by
maxisme
+24
votes
0
answers
Do advanced civilizations exist in the universe? If so, what would be their preferred star system to live in and why?
asked
Apr 14, 2023
in
Astronomy
by
NebulaHorizon
+10
votes
0
answers
How far could NASA send a human into space realistically?
asked
Apr 14, 2023
in
Astronomy
by
MysticFlare
+2
votes
0
answers
Does the Earth get cooler in a solar eclipse since the sun is blocked by the Moon?
asked
Apr 13, 2023
in
Astronomy
by
NovaMystic
+2
votes
0
answers
The distance from Earth to a planet in the solar system is 4 AU, what does it mean?
asked
Apr 13, 2023
in
Astronomy
by
DIY womble
+9
votes
0
answers
Why do galaxies farther away from Earth move away from Earth faster?
asked
Apr 13, 2023
in
Astronomy
by
softinmiddle
+44
votes
0
answers
What would happen on Earth if a star, 30 light years away, went nova?
asked
Apr 13, 2023
in
Astronomy
by
visionanalysis
+20
votes
0
answers
What happens to our Moon after its connection to Earth eventually breaks? Could it potentially drift into the Martian orbiting path?
asked
Apr 13, 2023
in
Astronomy
by
Tiefa_76
+64
votes
0
answers
Why is the heat of the sun capable of burning down forests even though the distance from the earth to the sun is 93 million miles?
asked
Apr 13, 2023
in
Astronomy
by
soda.pink
+19
votes
0
answers
When did we first see Earth from Space?
asked
Apr 13, 2023
in
Astronomy
by
CelestialScribe
+10
votes
0
answers
What makes Saturn worth viewing through a telescope?
asked
Apr 13, 2023
in
Astronomy
by
Fordy9905
(
3.6k
points)
+24
votes
0
answers
How is there zero gravity in space and yet gravity is what holds our solar system together?
asked
Apr 13, 2023
in
Astronomy
by
whatever
+1.3k
votes
0
answers
What is the significance of the first Saturn return?
asked
Apr 13, 2023
in
Astronomy
by
CelestialTwilight
+24
votes
0
answers
What happens if the Sun never sets?
asked
Apr 13, 2023
in
Astronomy
by
fermentedwally
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Recent questions in Astronomy
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