September 2122

1. Sun
2. Mon
3. Tue
4. Wed
5. Thu
6. Fri
7. Sat
10. 1 1%
11. 2 3%
12. 3 7%
13. 4 12%
14. 5 19%
15. 6 27%
16. 7 36%
17. 8 First qtr
18. 9 55%
19. 10 65%
20. 11 74%
21. 12 83%
22. 13 90%
23. 14 96%
24. 15 99%
25. 16 Full
26. 17 97%
27. 18 92%
28. 19 85%
29. 20 75%
30. 21 65%
31. 22 Last qtr
32. 23 43%
33. 24 32%
34. 25 23%
35. 26 15%
36. 27 9%
37. 28 4%
38. 29 1%
39. 30 New

• Moon phase
• Perigee or apogee
• Eclipse
• Planets
• Equinox or solstice

Events in September 2122

1. Tue, Sep 112:43 AM

   Jupiter, Mercury, and Moon gathered

   All within 5.6° of each other in the sky.

2. Tue, Sep 13:15 AM

   Mercury at inferior conjunction

   Passes between Earth and the Sun and is lost in its glare.

3. Thu, Sep 311:25 AM

   Moon and Venus close together

   They pass 1.6° apart in the sky.

4. Fri, Sep 43:11 PM

   Jupiter behind the Sun

   On the far side of the Sun and lost in its glare.

5. Sat, Sep 5

   Apogee

   The Moon's farthest point from Earth on this orbit: 405,300 km.

6. Tue, Sep 811:37 PM

   First Quarter

   Half of the disc is lit. The Moon is high at sunset and sets around midnight.

7. Wed, Sep 910:58 AM

   Mars, Saturn, and Uranus gathered

   All within 0.9° of each other in the sky.

8. Wed, Sep 911:51 AM

   Mars and Saturn close together

   They pass 0.9° apart in the sky.

9. Wed, Sep 912:55 PM

   Mars and Uranus close together

   They pass 0.4° apart in the sky.

10. Wed, Sep 911:03 PM

    Saturn and Uranus close together

    They pass 0.5° apart in the sky.

11. Wed, Sep 164:48 AM

    Full Moon Harvest Moon

    The whole disc is lit. The Moon rises around sunset and stays up all night.

12. Thu, Sep 1712:50 PM

    Mercury at greatest elongation

    18° from the Sun in the morning sky, its best showing before sunrise.

13. Thu, Sep 17

    Perigee

    The Moon's closest point to Earth on this orbit: 360,700 km.

14. Tue, Sep 227:28 PM

    Last Quarter

    Half of the disc is lit. The Moon rises around midnight and is up through the morning.

15. Wed, Sep 231:38 AM

    September equinox

    Day and night are nearly equal. Autumn begins in the northern hemisphere and spring in the southern.

16. Thu, Sep 246:01 PM

    Mercury and Jupiter close together

    They pass 0.7° apart in the sky.

17. Fri, Sep 2512:12 AM

    Moon, Saturn, and Uranus gathered

    All within 2.8° of each other in the sky.

18. Fri, Sep 2512:37 AM

    Moon and Uranus close together

    They pass 2.8° apart in the sky.

19. Fri, Sep 252:03 AM

    Moon and Saturn close together

    They pass 2.4° apart in the sky.

20. Fri, Sep 256:07 PM

    Moon and Mars close together

    They pass 4.1° apart in the sky.

21. Fri, Sep 2510:29 PM

    Venus at inferior conjunction

    Passes between Earth and the Sun and is lost in its glare.

22. Tue, Sep 294:15 AM

    Jupiter, Mercury, and Moon gathered

    All within 7.2° of each other in the sky.

23. Tue, Sep 299:46 PM

    Moon and Venus close together

    They pass 3.2° apart in the sky.

24. Wed, Sep 3011:20 AM

    New Moon

    The Moon passes between Earth and the Sun and cannot be seen. These are the darkest nights of the month.

Times are local to America/New York. Each Moon is drawn as it looks at midday.