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Moon phase calendar September 1984
| Day | Phase | Illum. | Age | Rise (Tokyo) | Set (Tokyo) | |
|---|---|---|---|---|---|---|
| 1 Sat | First quarter | 36% | 5.3 | 11:11 | 21:41 | |
| 2 Sun | First quarter 19:29 | 47% | 6.3 | 12:19 | 22:22 | |
| 3 Mon | First quarter | 57% | 7.3 | 13:25 | 23:08 | |
| 4 Tue | First quarter | 68% | 8.3 | 14:26 | – | |
| 5 Wed | Waxing gibbous | 77% | 9.3 | 15:20 | 00:00 | |
| 6 Thu | Waxing gibbous | 84% | 10.3 | 16:06 | 00:57 | |
| 7 Fri | Waxing gibbous | 91% | 11.3 | 16:46 | 01:56 | |
| 8 Sat | Waxing gibbous | 96% | 12.3 | 17:20 | 02:56 | |
| 9 Sun | Full moon | 99% | 13.3 | 17:49 | 03:55 | |
| 10 Mon | Full moon 16:01 | 100% | 14.3 | 18:15 | 04:53 | |
| 11 Tue | Full moon | 99% | 15.3 | 18:40 | 05:50 | |
| 12 Wed | Full moon | 97% | 16.3 | 19:04 | 06:45 | |
| 13 Thu | Waning gibbous | 93% | 17.3 | 19:28 | 07:41 | |
| 14 Fri | Waning gibbous | 87% | 18.3 | 19:54 | 08:37 | |
| 15 Sat | Waning gibbous | 80% | 19.3 | 20:22 | 09:35 | |
| 16 Sun | Waning gibbous | 72% | 20.3 | 20:55 | 10:35 | |
| 17 Mon | Last quarter | 63% | 21.3 | 21:34 | 11:36 | |
| 18 Tue | Last quarter 18:30 | 53% | 22.3 | 22:20 | 12:37 | |
| 19 Wed | Last quarter | 42% | 23.3 | 23:15 | 13:38 | |
| 20 Thu | Last quarter | 32% | 24.3 | – | 14:34 | |
| 21 Fri | Waning crescent | 22% | 25.3 | 00:18 | 15:24 | |
| 22 Sat | Waning crescent | 13% | 26.3 | 01:28 | 16:09 | |
| 23 Sun | Waning crescent | 6% | 27.3 | 02:42 | 16:48 | |
| 24 Mon | New moon | 2% | 28.3 | 03:57 | 17:22 | |
| 25 Tue | New moon 12:10 | 0% | 29.3 | 05:11 | 17:55 | |
| 26 Wed | New moon | 2% | 1.0 | 06:25 | 18:27 | |
| 27 Thu | Waxing crescent | 6% | 2.0 | 07:39 | 19:00 | |
| 28 Fri | Waxing crescent | 13% | 3.0 | 08:52 | 19:36 | |
| 29 Sat | Waxing crescent | 22% | 4.0 | 10:04 | 20:16 | |
| 30 Sun | First quarter | 32% | 5.0 | 11:14 | 21:02 |
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 1984. Full moon: Sep 10 (405,829 km away).