Unguided astrophotography with a calculator and a beer
Live Star Chart
Messier Slide Collection
NGC Slide Series
, to see latest weather radar Vail, AZ from Weather Underground
Get Polaris transit times at the
U.S. Naval Oceanography Portal
Tuesday, December 30, 2008
The open cluster M47 is approximately 1600 light-years from Earth and is 78 million years old.
Unguided, 250 x 15 sec JPEG frames, 1600 ASA, noise reduction enabled.
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