Moon calendar
September 1921
- 1 New
- 2 0%
- 3 3%
- 4 9%
- 5 17%
- 6 25%
- 7 35%
- 8 First qtr
- 9 55%
- 10 65%
- 11 74%
- 12 82%
- 13 88%
- 14 94%
- 15 97%
- 16 100%
- 17 Full
- 18 98%
- 19 95%
- 20 89%
- 21 82%
- 22 73%
- 23 63%
- 24 Last qtr
- 25 41%
- 26 30%
- 27 20%
- 28 11%
- 29 5%
- 30 1%
- Moon phase
- Perigee or apogee
- Eclipse
- Planets
- Equinox or solstice
Events in September 1921
-
Perigee
The Moon's closest point to Earth on this orbit: 358,400 km.
-
11:33 PM
New Moon
The Moon passes between Earth and the Sun and cannot be seen. These are the darkest nights of the month.
-
3:42 PM
Moon and Mercury close together
They pass 3.7° apart in the sky.
-
12:43 AM
Jupiter, Mercury, Moon, and Saturn gathered
All within 5.9° of each other in the sky.
-
1:09 AM
Moon and Jupiter close together
They pass 3.1° apart in the sky.
-
2:11 AM
Moon and Saturn close together
They pass 4.0° apart in the sky.
-
10:48 AM
Mercury and Jupiter close together
They pass 0.3° apart in the sky.
-
2:27 PM
Jupiter, Mercury, and Saturn gathered
All within 1.3° of each other in the sky.
-
3:46 PM
Mercury and Saturn close together
They pass 1.3° apart in the sky.
-
11:29 PM
First Quarter
Half of the disc is lit. The Moon is high at sunset and sets around midnight.
-
12:13 AM
Jupiter and Saturn close together
They pass 1.0° apart in the sky.
-
8:17 AM
Venus and Neptune close together
They pass 0.1° apart in the sky.
-
Apogee
The Moon's farthest point from Earth on this orbit: 405,700 km.
-
5:49 PM
Moon and Uranus close together
They pass 4.2° apart in the sky.
-
3:20 AM
Full Moon
The whole disc is lit. The Moon rises around sunset and stays up all night.
-
9:24 AM
Saturn behind the Sun
On the far side of the Sun and lost in its glare.
-
6:17 PM
Jupiter behind the Sun
On the far side of the Sun and lost in its glare.
-
10:19 AM
September equinox
Day and night are nearly equal. Autumn begins in the northern hemisphere and spring in the southern.
-
5:17 PM
Last Quarter
Half of the disc is lit. The Moon rises around midnight and is up through the morning.
-
6:03 PM
Moon and Neptune close together
They pass 4.8° apart in the sky.
-
11:58 PM
Moon and Venus close together
They pass 4.6° apart in the sky.
-
3:09 AM
Mars, Moon, and Venus gathered
All within 4.8° of each other in the sky.
-
4:05 AM
Moon and Mars close together
They pass 4.8° apart in the sky.
-
Perigee
The Moon's closest point to Earth on this orbit: 362,200 km.
-
5:19 PM
Moon and Saturn close together
They pass 3.8° apart in the sky.
-
5:51 PM
Jupiter, Moon, and Saturn gathered
All within 3.7° of each other in the sky.
-
8:29 PM
Moon and Jupiter close together
They pass 2.6° apart in the sky.
Times are local to America/New York. Each Moon is drawn as it looks at midday.