Does the Moon Rotate?

hevnsnt

Lifer
Mar 18, 2000
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Just wondering if the moon rotates on an axis like the earth does? It is really stressing me out because I was never told either way.. It seems I aways see the same side of the moon.
 

loup garou

Lifer
Feb 17, 2000
35,132
1
81
Yes, it rotates, but it takes the same amount of time to rotate as it does to make its orbit around the earth, so you always see the same side.
 

Amused

Elite Member
Apr 14, 2001
57,390
19,708
146
Originally posted by: werk
Yes, it rotates, but it takes the same amount of time to rotate as it does to make its orbit around the earth, so you always see the same side.

Yep
 

Pepsei

Lifer
Dec 14, 2001
12,895
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Originally posted by: Amused
Originally posted by: werk
Yes, it rotates, but it takes the same amount of time to rotate as it does to make its orbit around the earth, so you always see the same side.

Yep

YES... i remember we sent something up there to map the otherside of the moon.

since we'd never see the other side, that's the best place for aliens to hide .. ha ha ..er.. hmmmmm
 

Analog

Lifer
Jan 7, 2002
12,755
3
0
Originally posted by: werk
Yes, it rotates, but it takes the same amount of time to rotate as it does to make its orbit around the earth, so you always see the same side.

xactly
 

Ryan

Lifer
Oct 31, 2000
27,519
2
81
We only need 3 more people to reply with a "Yes" statement and then this thread can become ***OFFICIAL***.
 

dabuddha

Lifer
Apr 10, 2000
19,579
17
81
Originally posted by: rbloedow
We only need 3 more people to reply with a "Yes" statement and then this thread can become ***OFFICIAL***.

in that case, YES :p
 
Jan 18, 2001
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Originally posted by: werk
Yes, it rotates, but it takes the same amount of time to rotate as it does to make its orbit around the earth, so you always see the same side.

yep, errr i mean yes!
 

guyver01

Lifer
Sep 25, 2000
22,135
5
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The moon rotates completely on its axis (an imaginary line through its north and south poles) only once during each trip around the earth. The moon rotates from west to east, the same direction that it travels around the earth. At its equator, the moon rotates at a speed of about 10 miles (16 kilometers) per hour. When you look up at the moon, you always see the same side. The moon is held in this position by gravitational forces. We know that the moon is rotating because we can see only one side of it. If the moon did not rotate, we would be able to see its entire surface.
 

Serp86

Senior member
Oct 12, 2002
671
1
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on it's axis: 1 rotation per 27 days
around the earth: 1 rotation per 27 days

so the dark side of the moon song is derived from cosmology.

my physics teacher mentioned it a year ago ( i am 16yrs old and a year ago i was sitting for ordinary level exams). Never gave a heck until now
 

NikPreviousAcct

No Lifer
Aug 15, 2000
52,763
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Some crazy yahoo that I used to know kept telling me that Satan was building an army and that they were all on the back of the moon and that when we sent the Saturn rockets up, we found silicon buildings on the back face of the moon.
rolleye.gif
 

ndee

Lifer
Jul 18, 2000
12,680
1
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Originally posted by: ffmcobalt
Some crazy yahoo that I used to know kept telling me that Satan was building an army and that they were all on the back of the moon and that when we sent the Saturn rockets up, we found silicon buildings on the back face of the moon.
rolleye.gif

lmao, cool friends you got there :p
 

silverpig

Lifer
Jul 29, 2001
27,703
12
81
Originally posted by: Jellomancer
Originally posted by: PipBoy
Originally posted by: Serp86
on it's axis: 1 rotation per 27 days
around the earth: 1 rotation per 27 days

hmm that can't be coincidence.

Exactly. It's an awfully strange coincidence.

Not really. There is some mechanism that makes it happen that way IIRC. With the exception of one moon in the solar system, all moons rotate in the same direction in which they revolve. I'm pretty sure I've seen data saying that many of them have the same orbital and rotation periods as well.