Interactive Star Chart Powered by: Distant Suns

Click on a star, planet, sun or moon for more information.

View Direction

Click "Up" to view the entire sky.

 
 
 
 

Date & Time

 

Display Features


Astronomy

Dec. 16, 2017 Rise Solar Noon Set
Actual Time 7:36 AM PST 11:47 AM PST 3:57 PM PST
Civil Twilight 6:59 AM PST   4:34 PM PST
Nautical Twilight 6:19 AM PST   5:14 PM PST
Astronomical Twilight 5:41 AM PST   5:52 PM PST
Altitude -0.8° 18.5° -0.8°
Azimuth 125.3° 180.0° 234.7°
Hour Angle of the Sun 62.7° 62.7° -62.7°
Mean Anomaly of the Sun 342.23° 342.40° 342.57°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun -95.59° -95.39° -95.20°
Sun Declination -23.34° -23.34° -23.35°
Moon 5:49 AM PST (12/16)   3:26 PM PST (12/16)
Length of Visible Light 9h 35m
Length of Day
8h 21m
Waning Crescent, 1% of the Moon is Illuminated
Dec 17
Waning Crescent
Dec 18
New
Dec 26
First Quarter
Jan 1
Full
Jan 8
Last Quarter