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Moon phase calendar September 1979
| Day | Phase | Illum. | Age | Rise (Tokyo) | Set (Tokyo) | |
|---|---|---|---|---|---|---|
| 1 Sat | First quarter | 65% | 9.4 | 13:41 | – | |
| 2 Sun | Waxing gibbous | 75% | 10.4 | 14:39 | 00:13 | |
| 3 Mon | Waxing gibbous | 84% | 11.4 | 15:34 | 01:11 | |
| 4 Tue | Waxing gibbous | 92% | 12.4 | 16:26 | 02:16 | |
| 5 Wed | Full moon | 97% | 13.4 | 17:14 | 03:25 | |
| 6 Thu | Full moon 19:58 | 100% | 14.4 | 17:58 | 04:36 | |
| 7 Fri | Full moon | 99% | 15.4 | 18:40 | 05:47 | |
| 8 Sat | Waning gibbous | 96% | 16.4 | 19:20 | 06:58 | |
| 9 Sun | Waning gibbous | 90% | 17.4 | 20:00 | 08:07 | |
| 10 Mon | Waning gibbous | 82% | 18.4 | 20:41 | 09:14 | |
| 11 Tue | Waning gibbous | 72% | 19.4 | 21:23 | 10:19 | |
| 12 Wed | Last quarter | 62% | 20.4 | 22:07 | 11:21 | |
| 13 Thu | Last quarter 15:15 | 52% | 21.4 | 22:54 | 12:19 | |
| 14 Fri | Last quarter | 41% | 22.4 | 23:43 | 13:12 | |
| 15 Sat | Last quarter | 32% | 23.4 | – | 14:02 | |
| 16 Sun | Waning crescent | 23% | 24.4 | 00:34 | 14:46 | |
| 17 Mon | Waning crescent | 16% | 25.4 | 01:26 | 15:27 | |
| 18 Tue | Waning crescent | 9% | 26.4 | 02:19 | 16:04 | |
| 19 Wed | Waning crescent | 5% | 27.4 | 03:13 | 16:39 | |
| 20 Thu | New moon | 2% | 28.4 | 04:07 | 17:11 | |
| 21 Fri | New moon 18:46 | 0% | 29.4 | 05:01 | 17:43 | |
| 22 Sat | New moon | 0% | 0.7 | 05:55 | 18:14 | |
| 23 Sun | New moon | 3% | 1.7 | 06:50 | 18:45 | |
| 24 Mon | Waxing crescent | 7% | 2.7 | 07:45 | 19:19 | |
| 25 Tue | Waxing crescent | 13% | 3.7 | 08:41 | 19:54 | |
| 26 Wed | Waxing crescent | 20% | 4.7 | 09:38 | 20:33 | |
| 27 Thu | Waxing crescent | 29% | 5.7 | 10:36 | 21:16 | |
| 28 Fri | First quarter | 39% | 6.7 | 11:33 | 22:05 | |
| 29 Sat | First quarter 13:19 | 50% | 7.7 | 12:30 | 23:00 | |
| 30 Sun | First quarter | 60% | 8.7 | 13:24 | – |
Computed with the JPL DE421 ephemeris and Skyfield (JST). Illumination and age are for 12:00 JST; moonrise and moonset are for Tokyo. Distances are centre to centre. "Supermoon" is not a formal astronomical term.
About this page
Daily moon phase, illumination, age and Tokyo moonrise/moonset for September 1979. Full moon: Sep 6 (357,151 km away).