Night Summary for 2026-12-17

Below is a listing of events for this day as well as astronomically relevant facts you may find useful for planning your observations.
  • 2026-12-17T00:00:00-08:00
  • 2026-12-30T23:59:59-08:00
December

17

Thursday

Dec 17, 2026 to Dec 30, 2026

Light run of 14 nights

Moon Illumination: 59.9 %
Sunset: 23:34:36 UT / 00:38:00 LST
Twilight ends: 01:13:47 UT / 02:17:00 LST
Mid Point: 04:39:13 UT / 05:43:00 LST
Twilight begins: 08:04:38 UT / 09:09:00 LST
Sunrise: 09:43:51 UT / 10:49:00 LST
Duration: 10.2 hours