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Astronomy

Dec. 15, 2017 Rise Solar Noon Set
Actual Time 7:17 AM CET 12:07 PM CET 4:57 PM CET
Civil Twilight 6:48 AM CET   5:25 PM CET
Nautical Twilight 6:16 AM CET   5:58 PM CET
Astronomical Twilight 5:44 AM CET   6:29 PM CET
Altitude -0.8° 29.9° -0.8°
Azimuth 118.9° 180.0° 241.1°
Hour Angle of the Sun 72.4° 72.4° -72.4°
Mean Anomaly of the Sun 340.86° 341.06° 341.26°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun -97.12° -96.90° -96.68°
Sun Declination -23.27° -23.28° -23.29°
Moon 4:27 AM CET   3:25 PM CET
Length of Visible Light 10h 37m
Length of Day
9h 39m
Waning Crescent, 7% of the Moon is Illuminated
Dec 15
Waning Crescent
Dec 18
New
Dec 26
First Quarter
Jan 1
Full
Jan 8
Last Quarter