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M104 Sombrero Galaxy
Friday, January 8, 2010
Sweet home for 22 fast pulsars
NGC 104, 47 in the Toucan constellation, near the Small Magellanic Cloud. The image was taken with a robotic telescope in Australia, during the morning in Tucson.
The color describes the brightness, varying by about 2.5 magnitudes (a factor of 10), from red to blue. Here is a Hubble Telescope image.
I thank the Tzec Maun Foundation, they support an Astronomy science project at Pueblo High School in Tucson, where I am a volunteer.
Thursday, January 7, 2010
Tuesday, January 5, 2010
I need more sunspots !!

HELP !!
Monday, January 4, 2010
Solar active region 11039

Saturday, January 2, 2010
Dance of the Telescopes
The animation lasts about 45 minutes in real time. Notice the moving shadow of the telescopes, cast by of the moon. The telescopes are at New Mexico Skies, in the Sacramento Mountains, east of Cloudcroft New Mexico.
Ring around the Moon

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