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. 15, 2017 Rise Solar Noon Set
Actual Time 7:45 AM EST 12:20 PM EST 4:55 PM EST
Civil Twilight 7:13 AM EST   5:27 PM EST
Nautical Twilight 6:38 AM EST   6:02 PM EST
Astronomical Twilight 6:05 AM EST   6:36 PM EST
Altitude -0.8° 25.0° -0.8°
Azimuth 121.1° 180.0° 238.9°
Hour Angle of the Sun 68.8° 68.8° -68.8°
Mean Anomaly of the Sun 341.13° 341.32° 341.50°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun -96.83° -96.61° -96.40°
Sun Declination -23.29° -23.30° -23.30°
Moon 5:03 AM EST   3:38 PM EST
Length of Visible Light 10h 13m
Length of Day
9h 10m
Waning Crescent, 8% of the Moon is Illuminated
Dec 15
Waning Crescent
Dec 18
New
Dec 26
First Quarter
Jan 1
Full
Jan 8
Last Quarter