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← Night sky over Seosan tonight

Seosan sky calendar · December 2026

Full moon: Thu, Dec 24. New moon: Wed, Dec 9. Sunrise moves from 7:27 AM to 7:46 AM, sunset from 5:18 PM to 5:27 PM. 2 sky events this month (below). Times are local (GMT+9).

DateSunriseSunsetMoonriseMoonsetMoon
Tue, Dec 17:27 AM5:18 PM—12:51 PMLast quarter · 52%
Wed, Dec 27:28 AM5:18 PM12:38 AM1:17 PMWaning crescent · 41%
Thu, Dec 37:29 AM5:17 PM1:43 AM1:42 PMWaning crescent · 31%
Fri, Dec 47:30 AM5:17 PM2:45 AM2:07 PMWaning crescent · 22%
Sat, Dec 57:31 AM5:17 PM3:48 AM2:34 PMWaning crescent · 14%
Sun, Dec 67:32 AM5:17 PM4:50 AM3:05 PMWaning crescent · 8%
Mon, Dec 77:33 AM5:17 PM5:52 AM3:39 PMWaning crescent · 4%
Tue, Dec 87:33 AM5:17 PM6:53 AM4:20 PMWaning crescent · 1%
Wed, Dec 97:34 AM5:17 PM7:51 AM5:06 PMNew moon · 0%
Thu, Dec 107:35 AM5:17 PM8:43 AM5:59 PMWaxing crescent · 1%
Fri, Dec 117:36 AM5:18 PM9:29 AM6:56 PMWaxing crescent · 4%
Sat, Dec 127:37 AM5:18 PM10:09 AM7:55 PMWaxing crescent · 8%
Sun, Dec 137:37 AM5:18 PM10:42 AM8:55 PMWaxing crescent · 14%
Mon, Dec 147:38 AM5:18 PM11:11 AM9:55 PMWaxing crescent · 21%
Tue, Dec 157:39 AM5:18 PM11:37 AM10:54 PMWaxing crescent · 30%
Wed, Dec 167:39 AM5:19 PM12:01 PM11:54 PMWaxing crescent · 39%
Thu, Dec 177:40 AM5:19 PM12:25 PM—First quarter · 49%
Fri, Dec 187:41 AM5:20 PM12:49 PM12:55 AMWaxing gibbous · 59%
Sat, Dec 197:41 AM5:20 PM1:16 PM1:59 AMWaxing gibbous · 69%
Sun, Dec 207:42 AM5:20 PM1:47 PM3:06 AMWaxing gibbous · 79%
Mon, Dec 217:42 AM5:21 PM2:26 PM4:18 AMWaxing gibbous · 88%
Tue, Dec 227:43 AM5:21 PM3:13 PM5:34 AMWaxing gibbous · 94%
Wed, Dec 237:43 AM5:22 PM4:13 PM6:48 AMWaxing gibbous · 98%
Thu, Dec 247:44 AM5:22 PM5:24 PM7:57 AMFull moon · 100%
Fri, Dec 257:44 AM5:23 PM6:41 PM8:55 AMWaning gibbous · 98%
Sat, Dec 267:45 AM5:24 PM8:00 PM9:42 AMWaning gibbous · 94%
Sun, Dec 277:45 AM5:24 PM9:15 PM10:20 AMWaning gibbous · 87%
Mon, Dec 287:45 AM5:25 PM10:26 PM10:52 AMWaning gibbous · 78%
Tue, Dec 297:46 AM5:26 PM11:33 PM11:19 AMWaning gibbous · 68%
Wed, Dec 307:46 AM5:26 PM—11:45 AMWaning gibbous · 57%
Thu, Dec 317:46 AM5:27 PM12:38 AM12:11 PMLast quarter · 47%

Sky events this month

  • Mon, Dec 14Geminids meteor shower peakUp to about 150 meteors an hour under a perfectly dark sky · the Moon stays out of the way
  • Thu, Dec 24 10:28 AMFull moonSupermoon: a full moon close to Earth, slightly bigger and brighter

Month by month

Calculated with Astronomy Engine (MIT license).