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

Aug. 21, 2017 Rise Solar Noon Set
Actual Time 6:48 AM EDT 1:42 PM EDT 8:36 PM EDT
Civil Twilight 6:16 AM EDT   9:07 PM EDT
Nautical Twilight 5:38 AM EDT   9:46 PM EDT
Astronomical Twilight 4:56 AM EDT   10:27 PM EDT
Altitude -0.8° 56.5° -0.8°
Azimuth 72.0° 180.0° 287.8°
Hour Angle of the Sun 103.6° 103.5° -103.4°
Mean Anomaly of the Sun 226.72° 227.00° 227.28°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 150.73° 150.99° 151.26°
Sun Declination 11.97° 11.87° 11.77°
Moon 6:29 AM EDT   8:42 PM EDT
Length of Visible Light 14h 50m
Length of Day
13h 48m
Waning Crescent, 0% of the Moon is Illuminated
Aug 21
Waning Crescent
Aug 21
New
Aug 29
First Quarter
Sep 6
Full
Sep 13
Last Quarter