Whitin Observatory at Wellesley College Weather Conditions

34.5 °F

Celestial

Observed at Whitin Observatory | 42° 18' N · 71° 18' W

⌚ Time & Date
Local time 12/07/2025 10:22:00 PM
Sidereal time 3.8 hr
Julian date 2461017.640
  
☀ Sun
Start astronomical twilight 05:20:00 AM
Start nautical twilight 05:53:59 AM
Start civil twilight 06:28:14 AM
Rise 07:00:16 AM
Transit 11:36:50 AM
Set 04:13:13 PM
End civil twilight 04:45:14 PM
End nautical twilight 05:19:29 PM
End astronomical twilight 05:53:28 PM
Azimuth 315.5°
Altitude -65.0°
Right ascension 17.0 hr
Declination -22.7°
Solstice12/21/2025 10:02:51 AM
Equinox03/20/2026 10:45:53 AM
Total daylight 9 hours, 12 minutes, 56 seconds
1 minute, 0 seconds less than yesterday
☽ Moon
  
  
  
Rise 07:07:30 PM
Transit 02:00:44 AM
Set 10:01:56 AM
  
  
  
Azimuth 86.4°
Altitude 31.4°
Right ascension 8.3 hr
Declination 22.9°
New moon 12/19/2025 08:43:17 PM
Full moon 01/03/2026 05:02:50 AM
Phase Waning Gibbous
86% full

 

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