Note: The main OP is currently unable to be updated because it has grown too large for vbz to handle. I'll have a work around set by the end of Thanksgiving for Canadians, but it looks like the OP gets a little hard to edit after 52,000 words and over 350,000 characters.
What's in the sky tonight?
October 7, 2012
-Vega remains very high in the west after nightfall this week. Look for fainter stars of the little constellation Lyra extending to its left, by roughly a fist-width at arm's length.
-Jupiter's Great Red Spot should cross the planet's central meridian tonight around 1:25 a.m. EDT.
Astro Picture of the Day:
October 7, 2012
Source:
The 16th century Portuguese navigator Ferdinand Magellan and his crew had plenty of time to study the southern sky during the first circumnavigation of planet Earth. As a result, two fuzzy cloud-like objects easily visible to southern hemisphere skygazers are known as the Clouds of Magellan, now understood to be satellite galaxies of our much larger, spiral Milky Way galaxy. About 160,000 light-years distant in the constellation Dorado, the Large Magellanic Cloud (LMC) is seen here in a remarkably deep, colorful composite image, starlight from the central bluish bar contrasting with the telltale reddish glow of ionized atomic hydrogen gas. Spanning about 15,000 light-years or so, it is the most massive of the Milky Way's satellite galaxies and is the home of the closest supernova in modern times, SN 1987A. The prominent patch at top left is 30 Doradus, also known as the magnificent Tarantula Nebula. The giant star-forming region is about 1,000 light-years across.