Home › Moon phases by year › 1978
Moon phase calendar January 1978
| Day | Phase | Illum. | Age | Rise (Tokyo) | Set (Tokyo) | |
|---|---|---|---|---|---|---|
| 1 Sun | Last quarter | 64% | 21.4 | 22:58 | 10:35 | |
| 2 Mon | Last quarter 21:07 | 54% | 22.4 | 23:58 | 11:10 | |
| 3 Tue | Last quarter | 44% | 23.4 | – | 11:46 | |
| 4 Wed | Last quarter | 33% | 24.4 | 01:01 | 12:25 | |
| 5 Thu | Waning crescent | 23% | 25.4 | 02:05 | 13:08 | |
| 6 Fri | Waning crescent | 14% | 26.4 | 03:12 | 13:58 | |
| 7 Sat | Waning crescent | 6% | 27.4 | 04:18 | 14:54 | |
| 8 Sun | New moon | 2% | 28.4 | 05:23 | 15:57 | |
| 9 Mon | New moon 12:59 | 0% | 29.4 | 06:23 | 17:04 | |
| 10 Tue | New moon | 2% | 1.0 | 07:17 | 18:13 | |
| 11 Wed | Waxing crescent | 6% | 2.0 | 08:05 | 19:22 | |
| 12 Thu | Waxing crescent | 12% | 3.0 | 08:48 | 20:29 | |
| 13 Fri | Waxing crescent | 21% | 4.0 | 09:26 | 21:33 | |
| 14 Sat | Waxing crescent | 30% | 5.0 | 10:03 | 22:34 | |
| 15 Sun | First quarter | 40% | 6.0 | 10:37 | 23:33 | |
| 16 Mon | First quarter 12:02 | 50% | 7.0 | 11:12 | – | |
| 17 Tue | First quarter | 60% | 8.0 | 11:47 | 00:30 | |
| 18 Wed | First quarter | 69% | 9.0 | 12:25 | 01:26 | |
| 19 Thu | Waxing gibbous | 77% | 10.0 | 13:04 | 02:20 | |
| 20 Fri | Waxing gibbous | 85% | 11.0 | 13:47 | 03:12 | |
| 21 Sat | Waxing gibbous | 91% | 12.0 | 14:32 | 04:02 | |
| 22 Sun | Waxing gibbous | 95% | 13.0 | 15:21 | 04:49 | |
| 23 Mon | Full moon | 98% | 14.0 | 16:12 | 05:34 | |
| 24 Tue | Full moon 16:55 | 100% | 15.0 | 17:06 | 06:15 | |
| 25 Wed | Full moon | 99% | 16.0 | 18:01 | 06:54 | |
| 26 Thu | Full moon | 97% | 17.0 | 18:57 | 07:30 | |
| 27 Fri | Waning gibbous | 93% | 18.0 | 19:54 | 08:05 | |
| 28 Sat | Waning gibbous | 87% | 19.0 | 20:52 | 08:39 | |
| 29 Sun | Waning gibbous | 79% | 20.0 | 21:51 | 09:13 | |
| 30 Mon | Waning gibbous | 70% | 21.0 | 22:52 | 09:47 | |
| 31 Tue | Last quarter | 60% | 22.0 | 23:54 | 10:24 |
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.
← December 1977February 1978 →
About this page
Daily moon phase, illumination, age and Tokyo moonrise/moonset for January 1978. Full moon: Jan 24 (402,271 km away).