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Celestial Calendar

About Celestial Calendar

Eclipses, New and Full Moons, ingresses, stations, the equinoxes and solstices, meteor showers and exact outer-planet aspects, month by month, from the same engine as the sky.

When is the next full moon, eclipse or station? Ask the calendar.

Times use your device timezone when available; UTC otherwise

Layers

Sun

Mon

Tue

Wed

Thu

Fri

Sat

1

●︎New Moon 9°17' Sagittarius14:37 UTC

2
3
4
5
6
7
8

☿︎Mercury stations retrograde21:53 UTC

9
10
11
12
13
14

Geminids peak

15

♃︎△︎Jupiter trine Neptune07:12 UTC

☿︎Mercury retrogrades into Sagittarius20:44 UTC

16

○︎Full Moon 24°14' Gemini08:02 UTC

17
18

♀︎Venus enters Aquarius19:08 UTC

19
20
21
22

☉︎Sun enters Capricorn00:01 UTC

☉︎December solstice00:01 UTC

Ursids peak

23
24
25
26
27
28

☿︎Mercury stations direct16:50 UTC

29
30
31

●︎New Moon 9°35' Capricorn09:48 UTC

None this month.

  • ●︎New Moon 9°17' Sagittarius1 Dec · 14:37 UTC
  • ○︎Full Moon 24°14' Gemini16 Dec · 08:02 UTC
  • ●︎New Moon 9°35' Capricorn31 Dec · 09:48 UTC

  • ☿︎Mercury retrogrades into SagittariusRx15 Dec · 20:44 UTC
  • ♀︎Venus enters Aquarius18 Dec · 19:08 UTC
  • ☉︎Sun enters Capricorn22 Dec · 00:01 UTC

  • ☿︎Mercury stations retrogradeRxstandstill at 4°24' Capricorn · opens a 20-day retrograde8 Dec · 21:53 UTC
  • ☿︎Mercury stations directstandstill at 18°06' Sagittarius · closes the 20-day retrograde28 Dec · 16:50 UTC

Equinoxes and solstices

  • ☉︎December solsticethe Sun enters Capricorn22 Dec · 00:01 UTC

Meteor showers

  • ·Geminids peakup to 150 an hour under a dark sky · asteroid 3200 Phaethon2043-12-14
  • ·Ursids peakup to 10 an hour under a dark sky · comet 8P/Tuttle2043-12-22

  • ♃︎△︎Jupiter trine NeptuneJupiter 10°09' Capricorn · Neptune 10°09' Taurus Rx15 Dec · 07:12 UTC

Times use your device timezone, with date-specific daylight saving offsets, solved to the minute. Eclipse rows give the kind seen at the best-placed point on Earth and the instant of greatest eclipse; where you stand decides what you see, and a partial or penumbral eclipse is listed on the same terms as a total one. An ingress is the crossing itself; a station is the standstill, as on the retrograde calendar; the equinoxes and solstices are the Sun's cardinal ingresses; meteor peaks are dates from the shower catalogue, not instants; an outer-planet aspect is listed at each exact pass, so a retrograde series is several rows. The Moon's signs and void-of-course windows are on the moon calendar, and every planet's daily position on the ephemeris table. Nothing here is read against a chart: for your own dates see the timeline.