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10:08 PM
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Message Subject
~ MOON TILT 90 DEGREES IN 8 HOURS-? ~
Poster Handle
spacemore
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It's called field rotation, and yes, it's normal and expected. This is why you have to polar mount a telescope to do long exposure photography; viewing objects in an altitude-azimuth way shows field rotation. You can see this in constellations too; Orion looks like he's resting on his right side (our left) as he rises and he looks like he's resting on his left side (our right) as he sets.
Quoting:
Astronut
field rotation.........
you get this from some goverment website.
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