Astronomy

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Astronomy
May. 19, 2013 Rise Solar Noon Set
Actual Time 5:49 AM AST 12:21 PM AST 6:52 PM AST
Civil Twilight 5:26 AM AST   7:16 PM AST
Nautical Twilight 4:58 AM AST   7:44 PM AST
Astronomical Twilight 4:29 AM AST   8:12 PM AST
Altitude -0.8° 88.6° -0.8°
Azimuth 68.7° 360.0° 291.4°
Hour Angle of the Sun 97.9° 97.9° -97.9°
Mean Anomaly of the Sun 134.07° 134.34° 134.60°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 56.35° 56.63° 56.90°
Sun Declination 19.84° 19.90° 19.96°
Moon 1:39 PM AST (5/19)   1:20 AM AST (5/19)
Length Of Visible Light 13h 50m
Length of Day
13h 03m
Waxing Gibbous, 69% of the Moon is Illuminated
May 19
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter