September 1918

1. Sun
2. Mon
3. Tue
4. Wed
5. Thu
6. Fri
7. Sat
8. 1 14%
9. 2 7%
10. 3 3%
11. 4 1%
12. 5 New
13. 6 2%
14. 7 5%
15. 8 9%
16. 9 16%
17. 10 23%
18. 11 31%
19. 12 41%
20. 13 First qtr
21. 14 61%
22. 15 71%
23. 16 80%
24. 17 88%
25. 18 95%
26. 19 99%
27. 20 Full
28. 21 98%
29. 22 93%
30. 23 86%
31. 24 77%
32. 25 67%
33. 26 56%
34. 27 Last qtr
35. 28 35%
36. 29 26%
37. 30 18%

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

Events in September 1918

1. Sun, Sep 19:25 PM

   Mercury at inferior conjunction

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

2. Mon, Sep 212:16 PM

   Moon and Neptune close together

   They pass 3.7° apart in the sky.

3. Tue, Sep 312:45 PM

   Moon, Saturn, and Venus gathered

   All within 5.4° of each other in the sky.

4. Wed, Sep 47:07 PM

   Moon and Mercury close together

   They pass 1.7° apart in the sky.

5. Wed, Sep 49:07 PM

   Venus and Saturn close together

   They pass 0.1° apart in the sky.

6. Thu, Sep 56:44 AM

   New Moon

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

7. Sun, Sep 8

   Apogee

   The Moon's farthest point from Earth on this orbit: 406,200 km.

8. Tue, Sep 103:37 PM

   Moon and Mars close together

   They pass 1.8° apart in the sky.

9. Fri, Sep 1311:02 AM

   First Quarter

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

10. Mon, Sep 161:16 AM

    Mercury and Venus close together

    They pass 1.0° apart in the sky.

11. Wed, Sep 183:03 AM

    Mercury at greatest elongation

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

12. Fri, Sep 209:01 AM

    Full Moon Harvest MoonSupermoon

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

13. Sat, Sep 21

    Perigee

    The Moon's closest point to Earth on this orbit: 357,500 km.

14. Mon, Sep 234:45 PM

    September equinox

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

15. Wed, Sep 2511:30 AM

    Mercury and Venus close together

    They pass 0.3° apart in the sky.

16. Fri, Sep 2712:38 AM

    Last Quarter

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

17. Fri, Sep 277:48 PM

    Moon and Jupiter close together

    They pass 2.2° apart in the sky.

18. Sun, Sep 297:19 PM

    Moon and Neptune close together

    They pass 3.9° apart in the sky.

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