1. Home
2. Sky calendar
3. December 2026

Sky calendar for December 2026

Eclipses, new and full moons, planet ingresses, retrogrades and aspects of the slow planets, day by day. Times are in UTC.

4 December, Fri

• 08:12 — Venus enters Scorpio

6 December, Sun

• 08:33 — Mercury enters Sagittarius

9 December, Wed

• 00:51 — New Moon — Sagittarius

10 December, Thu

• 23:31 — Saturn turns direct

12 December, Sat

• 22:18 — Neptune turns direct

13 December, Sun

• 00:56 — Jupiter turns retrograde

21 December, Mon

• 20:50 — Sun enters Capricorn

24 December, Thu

• 01:28 — Full Moon — Cancer

25 December, Fri

• 18:22 — Mercury enters Capricorn

Lunar calendar for this month · All eclipses