Astronomy

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
Date:
Time:
 
Display Features
Planets
Constellations
Constellation Names
Constellation Borders
Star Names
Grid
Sky Line
Info
 
Astronomy
May. 20, 2013 Rise Solar Noon Set
Actual Time 5:31 AM CEST 1:17 PM CEST 9:03 PM CEST
Civil Twilight 4:52 AM CEST   9:43 PM CEST
Nautical Twilight 4:00 AM CEST   10:36 PM CEST
Astronomical Twilight 2:48 AM CEST   11:49 PM CEST
Altitude -0.8° 60.9° -0.8°
Azimuth 57.4° 180.0° 302.9°
Hour Angle of the Sun 116.4° 116.5° -116.6°
Mean Anomaly of the Sun 134.80° 135.11° 135.43°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun 57.09° 57.41° 57.74°
Sun Declination 20.00° 20.06° 20.13°
Moon 3:27 PM CEST   2:46 AM CEST
Length Of Visible Light 16h 50m
Length of Day
15h 31m
Waxing Gibbous, 73% of the Moon is Illuminated
May 20
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter