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Astronomy
May. 21, 2013 Rise Solar Noon Set
Actual Time 5:04 AM TJT 12:20 PM TJT 7:37 PM TJT
Civil Twilight 4:33 AM TJT   8:08 PM TJT
Nautical Twilight 3:54 AM TJT   8:47 PM TJT
Astronomical Twilight 3:11 AM TJT   9:31 PM TJT
Altitude -0.8° 70.3° -0.8°
Azimuth 62.5° 180.0° 297.7°
Hour Angle of the Sun 109.1° 109.2° -109.2°
Mean Anomaly of the Sun 135.64° 135.94° 136.24°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 57.95° 58.25° 58.56°
Sun Declination 20.17° 20.23° 20.30°
Moon 3:22 PM TJT   2:16 AM TJT
Length Of Visible Light 15h 35m
Length of Day
14h 33m
Waxing Gibbous, 83% of the Moon is Illuminated
May 21
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
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