Galactic conjunction - December 23-24, 2007
Posted: Sun Dec 23, 2007 10:05 pm
A rare astronomical event is occurring tonight - a conjunction of planets with the galactic center. This is a near-alignment of objects in the solar system with the galactic center; it's even more remarkable as it coincides with a full moon.
Tonight and tomorrow, Mars, Earth, the Sun, Mercury, Jupiter, and the galactic center will be aligned, and some of these objects will be visible from Earth; Mars can currently be seen as a star-like dot near the moon. Here's a diagram from NASA's solar system simulator as of 00 UTC (7 PM EST):

And here's a picture I took - the small blurry star-like dot next to the moon is Mars. Not even my tripod could help me take a picture of this; the moon's just too bright.

Tonight and tomorrow, Mars, Earth, the Sun, Mercury, Jupiter, and the galactic center will be aligned, and some of these objects will be visible from Earth; Mars can currently be seen as a star-like dot near the moon. Here's a diagram from NASA's solar system simulator as of 00 UTC (7 PM EST):
And here's a picture I took - the small blurry star-like dot next to the moon is Mars. Not even my tripod could help me take a picture of this; the moon's just too bright.
