Astronomy Stack Exchange

3 votes

2 answers

376 views

Are the planets Mercury, Saturn, Uranus and Neptune losing mass?

planet solar-system

Brooks Nelson

422

modified May 5 at 19:10

1 vote

3 answers

192 views

Is there a Lagrange point between the earth and the moon?

orbit the-moon planet lagrange-point

PM 2Ring

8,862

answered May 3 at 22:15

1 vote

0 answers

26 views

What are the time periods of precession of equinoxes of other planets?

planet solar-system planetary-science precession equinox

John Chase

11

asked May 1 at 20:14

5 votes

1 answer

85 views

If the Earth became tidally locked with the moon, would that last forever?

the-moon planet orbital-mechanics planetary-science tidal-locking

Roger Wood

1,224

answered Apr 15 at 22:49

4 votes

3 answers

3k views

Why do most dwarf planets have mass comparable to moon?

planet planetary-formation dwarf-planets

CommunityBot

1

modified Apr 15 at 21:56

8 votes

1 answer

913 views

How am I supposed to locate the planets Uranus and Neptune with a 70 mm f/5.7 refractor?

planet night-sky neptune uranus

uhoh

31.6k

modified Apr 14 at 4:29

3 votes

0 answers

81 views

Why aren't there sulfuric acid seas on Venus?

planet planetary-atmosphere venus

Fred

1,446

modified Mar 27 at 8:00

1 vote

2 answers

97 views

Could a magnetosphere be created for Venus by recreated by spinning-up the planet to a 24 hour day?

planet rotation magnetic-field venus planetary-science

Christopher James Huff

584

answered Mar 26 at 16:12

17 votes

3 answers

5k views

If planets are ellipsoids why don't we have 3 diameters?

planet rotation

giardia

1,764

modified Mar 22 at 5:07

4 votes

3 answers

246 views

How do rocky planet break up? Would they fragment into "a gazillion" rocky pieces pieces, or crack open like an egg?

planet planetary-science collision

Connor Garcia♦

13.6k

modified Mar 17 at 15:02

12 votes

1 answer

2k views

Daylight hours on Titan?

planet

James K

87.6k

modified Feb 20 at 17:31

3 votes

1 answer

72 views

Accurate formula for calculating the mass of an exoplanet using the transit method

planet exoplanet mass mathematics planetary-transits

ProfRob

114k

modified Feb 20 at 17:19

1 vote

2 answers

89 views

Planet's distance data from JPL Horizons - Mars Curiosity mission

orbit planet solar-system orbital-mechanics orbital-elements

tony873004

121

answered Feb 18 at 17:58

3 votes

2 answers

161 views

How to calculate the limb darkening $\mu$ value

star the-sun planet planetary-transits

CommunityBot

1

modified Feb 16 at 19:07

Stack Exchange Network

current community

your communities

more stack exchange communities

Explore our Questions

Are the planets Mercury, Saturn, Uranus and Neptune losing mass?

Is there a Lagrange point between the earth and the moon?

What are the time periods of precession of equinoxes of other planets?

If the Earth became tidally locked with the moon, would that last forever?

Why do most dwarf planets have mass comparable to moon?

How am I supposed to locate the planets Uranus and Neptune with a 70 mm f/5.7 refractor?

Why aren't there sulfuric acid seas on Venus?

Could a magnetosphere be created for Venus by recreated by spinning-up the planet to a 24 hour day?

If planets are ellipsoids why don't we have 3 diameters?

How do rocky planet break up? Would they fragment into "a gazillion" rocky pieces pieces, or crack open like an egg?

Daylight hours on Titan?

Accurate formula for calculating the mass of an exoplanet using the transit method

Planet's distance data from JPL Horizons - Mars Curiosity mission

How to calculate the limb darkening $\mu$ value

Hot Network Questions