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The Mayuh of f'n Bawston
(05-06-2012, 12:33 AM)
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Supermoon tonight (moon appears larger than usual)
#1
ABC News:
Quote:
Quote:
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(05-06-2012, 12:34 AM)
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#2
Meh, I'll wait for The Batmoon.
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(05-06-2012, 12:51 AM)
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#7
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(05-06-2012, 12:57 AM)
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#11
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Member
(05-06-2012, 01:02 AM)
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#13
How ELSE can the moon appear closer without, I dunno, GETTING CLOSER? Who looks at the moon and decides it's in a perfect 0 eccentricity orbit? |
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Why won't homeless people take my money????????
(05-06-2012, 01:04 AM)
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#14
Wow. I never knew that the Earth wasn't at the center of the moon's orbit path.
Also, if this picture is accurate, wouldn't the moon be closer to Earth near the "bottom" of the orbit (somewhere around the word "occurs" in "Full moon Saturday occurs at 8:35 p.m.)? |
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(05-06-2012, 01:06 AM)
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#15
I don't think any planetary body moves in a perfectly spherical orbit. Gravity is throwing and reeling it back in all the while the parent body is continuing its own orbit.
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Member
(05-06-2012, 02:10 AM)
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#21
http://en.wikipedia.org/wiki/Orbital_eccentricity |
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Member
(05-06-2012, 02:26 AM)
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#24
For anyone interested in learning more about orbiting, I highly suggest playing Kerbal Space Program. Actually thrusting your craft into an orbit and using thrust to control and manipulate your orbit really helps to make the physics behind it all much easier to understand.
http://kerbalspaceprogram.com/ Also building rockets is totally sweet. Can't see a moon here in Philadelphia (at least not from my south-facing balcony). |
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Member
(05-06-2012, 02:36 AM)
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#26
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(05-06-2012, 04:24 AM)
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#40
It was pretty cloudy here when it was at its biggest :(
I'll post a picture later, but unfortunately the spot I was in didn't have a good reference to show the size. |
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Member
(05-06-2012, 04:33 AM)
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#44
This one is better: http://en.wikipedia.org/wiki/Apsis |