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Planet Mercury's "Double Sunrises"

submitted by Barseps

1 decade 2 years 7 months 3 weeks ago

Now this, I did NOT know........fascinating stuff. Pause the video at 1:20 for a written explanation.

2 Comments

flechette says...

The sun plays peekaboo every 89 days on Mercury!

longde

says...

This motion is extremely slow since a Mercurian day is 176 earth days, so the effect not as dramatic as depicted. Still, pretty cool.

Another counterintuitive fact about Mercury is that a day on that planet is about twice as long as a year (88 days).