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. 16, 2017 Rise Solar Noon Set
Actual Time 6:50 AM JST 11:29 AM JST 4:08 PM JST
Civil Twilight 6:20 AM JST   4:39 PM JST
Nautical Twilight 5:45 AM JST   5:13 PM JST
Astronomical Twilight 5:12 AM JST   5:46 PM JST
Altitude -0.8° 26.1° -0.8°
Azimuth 120.5° 180.0° 239.4°
Hour Angle of the Sun 69.7° 69.6° -69.6°
Mean Anomaly of the Sun 341.50° 341.69° 341.88°
Obliquity 23.44° 23.44° 23.44°
Right Ascension of the Sun -96.41° -96.19° -95.98°
Sun Declination -23.30° -23.31° -23.32°
Moon 4:32 AM JST   3:03 PM JST
Length of Visible Light 10h 19m
Length of Day
9h 17m
Waning Crescent, 4% of the Moon is Illuminated
Dec 16
Waning Crescent
Dec 18
New
Dec 26
First Quarter
Jan 1
Full
Jan 8
Last Quarter