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. 19, 2017 Rise Solar Noon Set
Actual Time 6:41 AM MDT 1:30 PM MDT 8:18 PM MDT
Civil Twilight 6:11 AM MDT   8:47 PM MDT
Nautical Twilight 5:36 AM MDT   9:22 PM MDT
Astronomical Twilight 4:59 AM MDT   9:59 PM MDT
Altitude -0.8° 61.8° -0.8°
Azimuth 72.5° 180.0° 287.2°
Hour Angle of the Sun 102.3° 102.2° -102.1°
Mean Anomaly of the Sun 224.82° 225.10° 225.38°
Obliquity 23.43° 23.43° 23.43°
Right Ascension of the Sun 148.95° 149.21° 149.47°
Sun Declination 12.60° 12.51° 12.42°
Moon 4:15 AM MDT   6:58 PM MDT
Length of Visible Light 14h 35m
Length of Day
13h 37m
Waning Crescent, 7% of the Moon is Illuminated
Aug 19
Waning Crescent
Aug 21
New
Aug 29
First Quarter
Sep 6
Full
Sep 13
Last Quarter