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

Jul. 31, 2015 Rise Solar Noon Set
Actual Time 6:02 AM MDT 1:11 PM MDT 8:20 PM MDT
Civil Twilight 5:32 AM MDT   8:50 PM MDT
Nautical Twilight 4:54 AM MDT   9:28 PM MDT
Astronomical Twilight 4:13 AM MDT   10:09 PM MDT
Altitude -0.8° 68.1° -0.8°
Azimuth 65.1° 180.0° 294.7°
Hour Angle of the Sun 107.3° 107.2° -107.2°
Mean Anomaly of the Sun 205.60° 205.89° 206.18°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 130.40° 130.69° 130.98°
Sun Declination 18.27° 18.19° 18.12°
Moon 8:25 PM MDT   6:21 AM MDT
Length of Visible Light 15h 18m
Length of Day
14h 17m
Full, 100% of the Moon is Illuminated
Jul 31
Full
Aug 6
Last Quarter
Aug 14
New
Aug 22
First Quarter
Aug 29
Full