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USPS Star Calendar for 30 June-6 July 23 June 2013

Posted by amedalen in July 2013, June 2013.
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30 Jun    Last-quarter moon at 0453 UT

1 Jul    Magnitude –3.9 Venus is low in the west at sunset with magnitude 1.3 Regulus 2½ fist-widths to the upper left.

2 Jul    In the early evening, you’ll find the Big Dipper, Ursa Major, with its handle pointing up high in the southwest. It rotates counterclockwise and sinks toward the horizon as the evening passes. The year is half over at 1200 UT.

4 Jul    With the moon rising more than 2½ hours before the sun, tonight is a good time to view the Pleiades Cluster, 3 finger-widths to the upper left, and Aldebaran, 1 fist-width to the lower left.

5 Jul    Magnitude 1.1 Aldebaran is 2 finger-widths to the right of the waning crescent moon this morning. At around 1500 UT, Earth reaches aphelion, its farthest distance from the sun at 1.01670 astronomical units (94 million miles) away. Aphelion varies from as early as 2 July to as late as 6 July. Earth is about 3.1 million miles more distant than it was at perihelion on 2 Jan.

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