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sky calendar · every month

September 1900

New moons, full moons, sign ingresses and retrograde stations. Like a weather forecast: not what happens, but when.

Worth noting
11
First quarter

Moon phase

2 Sept 1900, 07:55 UTC
Saturn · Direct

Station

2 Sept 1900, 15:15 UTC
Mercury enters Virgo

Ingress

3 Sept 1900, 00:39 UTC
Venus enters Leo

Ingress

8 Sept 1900, 20:55 UTC
Full moon

Moon phase

9 Sept 1900, 05:06 UTC
Last quarter

Moon phase

15 Sept 1900, 20:57 UTC
Pluto · Retrograde

Station

17 Sept 1900, 19:23 UTC
Mercury enters Libra

Ingress

18 Sept 1900, 23:18 UTC
Sun enters Libra

Ingress

23 Sept 1900, 12:20 UTC
New moon

Moon phase

23 Sept 1900, 19:56 UTC
Mars enters Leo

Ingress

26 Sept 1900, 18:08 UTC
Moon sign changes
13
Moon enters Sagittarius

Ingress

1 Sept 1900, 13:49 UTC
Moon enters Capricorn

Ingress

3 Sept 1900, 22:27 UTC
Moon enters Aquarius

Ingress

6 Sept 1900, 02:53 UTC
Moon enters Pisces

Ingress

8 Sept 1900, 03:47 UTC
Moon enters Aries

Ingress

10 Sept 1900, 02:59 UTC
Moon enters Taurus

Ingress

12 Sept 1900, 02:44 UTC
Moon enters Gemini

Ingress

14 Sept 1900, 04:57 UTC
Moon enters Cancer

Ingress

16 Sept 1900, 10:39 UTC
Moon enters Leo

Ingress

18 Sept 1900, 19:38 UTC
Moon enters Virgo

Ingress

21 Sept 1900, 06:53 UTC
Moon enters Libra

Ingress

23 Sept 1900, 19:19 UTC
Moon enters Scorpio

Ingress

26 Sept 1900, 08:06 UTC
Moon enters Sagittarius

Ingress

28 Sept 1900, 20:10 UTC

The Moon changes sign every two and a half days. Kept separate so the rare events are not lost among them.