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Jupiter, its four Galilean Moons, and its great red spot on June 26, 2009 |
Jupiter 2009
| Jupiter in 2009 has been low in the sky because it's in a place in its orbit where it favors observing from the Earth's southern hemisphere. Indeed its declination is -16° which is low. That means we have to take our images through lots of unsteady air. However, I never tire of Jupiter's four Galilean Moons as their positions change from night to night and I always enjoy watching Jupiter's great red spot. . |
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Jupiter, its four Galilean Moons, and its great red spot on June 26, 2009 |
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September 19, 2009 at 9:34 PM (PDT) |
September 19, 2009 at 10:05 PM (PDT) |
