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December 2090

The winter solstice falls on December 21; a full moon in Gemini on December 6 and a new moon in Sagittarius on December 20; Mercury retrograde ends December 12.

Winter Solstice

Sun enters Capricorn · December 21, 4:44 am ET

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This month

  • Full Moon · GeminiDec 6 · 8:15 pm
  • Last Quarter · VirgoDec 13 · 11:26 pm
  • New Moon · SagittariusDec 20 · 8:30 pm
  • First Quarter · AriesDec 28 · 4:37 pm
  • Winter SolsticeDec 21 · 4:44 am
  • Mercury stations directDec 12 · 11:34 am

Mercury retrograde Nov 22 – Dec 12

All times Eastern (America/New_York) — the printed edition's anchor.

Notable aspects

  • Jupiter trine NeptuneDec 6 · 9:10 pm
  • Mars opposition UranusDec 2 · 12:08 pm
  • Mars square SaturnDec 26 · 5:22 am
  • Venus opposition PlutoDec 1 · 6:30 am
  • Sun conjunction Mercury · cazimiDec 2 · 7:57 pm
  • Sun square UranusDec 3 · 12:46 pm
  • Sun square MarsDec 4 · 6:26 am
  • Venus sextile NeptuneDec 5 · 11:27 am
  • Sun trine PlutoDec 14 · 9:00 pm
  • Sun trine NeptuneDec 18 · 4:48 pm
  • Sun conjunction JupiterDec 22 · 5:22 am
  • Mercury square UranusDec 24 · 9:39 pm
  • Mercury opposition SaturnDec 31 · 3:52 am