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 7:56 AM PST 12:12 PM PST 4:28 PM PST
Civil Twilight 7:20 AM PST   5:03 PM PST
Nautical Twilight 6:41 AM PST   5:42 PM PST
Astronomical Twilight 6:04 AM PST   6:19 PM PST
Altitude -0.8° 19.8° -0.8°
Azimuth 124.3° 180.0° 235.6°
Hour Angle of the Sun 64.1° 64.0° -64.0°
Mean Anomaly of the Sun 342.24° 342.42° 342.59°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun -95.57° -95.38° -95.18°
Sun Declination -23.34° -23.34° -23.35°
Moon 6:12 AM PST   3:55 PM PST
Length of Visible Light 9h 43m
Length of Day
8h 32m
Waning Crescent, 3% of the Moon is Illuminated
Dec 16
Waning Crescent
Dec 18
New
Dec 26
First Quarter
Jan 1
Full
Jan 8
Last Quarter