September 2181

1. Sun
2. Mon
3. Tue
4. Wed
5. Thu
6. Fri
7. Sat
14. 1 44%
15. 2 35%
16. 3 26%
17. 4 18%
18. 5 11%
19. 6 6%
20. 7 2%
21. 8 New
22. 9 0%
23. 10 3%
24. 11 8%
25. 12 14%
26. 13 23%
27. 14 33%
28. 15 44%
29. 16 First qtr
30. 17 67%
31. 18 77%
32. 19 86%
33. 20 93%
34. 21 98%
35. 22 Full
36. 23 99%
37. 24 97%
38. 25 92%
39. 26 86%
40. 27 78%
41. 28 70%
42. 29 61%
43. 30 Last qtr

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

Events in September 2181

1. Sun, Sep 2

   Apogee

   The Moon's farthest point from Earth on this orbit: 404,600 km.

2. Tue, Sep 47:49 AM

   Mercury at inferior conjunction

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

3. Wed, Sep 55:56 AM

   Neptune at opposition

   Opposite the Sun in the sky: up all night and at its brightest for the year.

4. Sat, Sep 81:25 AM

   Moon and Jupiter close together

   They pass 5.0° apart in the sky.

5. Sat, Sep 81:56 AM

   Jupiter, Mercury, and Moon gathered

   All within 5.0° of each other in the sky.

6. Sat, Sep 86:51 AM

   Moon and Mercury close together

   They pass 1.1° apart in the sky.

7. Sat, Sep 89:29 PM

   New Moon

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

8. Mon, Sep 107:02 PM

   Moon and Mars close together

   They pass 2.1° apart in the sky.

9. Tue, Sep 1111:01 PM

   Venus at greatest elongation

   46° from the Sun in the evening sky, its best showing after sunset.

10. Wed, Sep 128:08 AM

    Mercury and Jupiter close together

    They pass 2.5° apart in the sky.

11. Wed, Sep 123:31 PM

    Moon and Venus close together

    They pass 3.5° apart in the sky.

12. Sun, Sep 1612:43 AM

    First Quarter

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

13. Tue, Sep 181:03 AM

    Mercury and Jupiter close together

    They pass 0.8° apart in the sky.

14. Tue, Sep 18

    Perigee

    The Moon's closest point to Earth on this orbit: 368,700 km.

15. Thu, Sep 202:01 PM

    Mercury at greatest elongation

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

16. Fri, Sep 211:53 PM

    Moon and Neptune close together

    They pass 4.7° apart in the sky.

17. Sat, Sep 228:13 AM

    September equinox

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

18. Sat, Sep 228:22 PM

    Full Moon Harvest Moon

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

19. Sun, Sep 237:10 PM

    Moon and Uranus close together

    They pass 2.1° apart in the sky.

20. Sun, Sep 303:25 PM

    Last Quarter

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

21. Sun, Sep 30

    Apogee

    The Moon's farthest point from Earth on this orbit: 404,300 km.

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