Moon Phases in Departamento de San Martín
Moonrise, Moonset, Phase, Illumination and Age for December1974
Today's Moon
Calculated for 2026-05-10
- Moonrise
- 01:13
- Phase
- Last Quarter
- Age of Moon
- 23.2 days
- Moonset
- 14:35
- Illumination
- 39%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-10
- Sunrise
- 07:45
- Sunset
- 18:37
- Day Length
- 10h 51m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Sun | 22:07 | 07:58 | Waning Gibbous | 96% | 16.6 days | 405066 km |
| Dec 2 Mon | 22:57 | 09:03 | Waning Gibbous | 91% | 17.6 days | 403809 km |
| Dec 3 Tue | 23:42 | 10:09 | Waning Gibbous | 84% | 18.6 days | 401762 km |
| Dec 4 Wed | - | 11:14 | Waning Gibbous | 76% | 19.6 days | 398821 km |
| Dec 5 Thu | 00:23 | 12:17 | Last Quarter | 66% | 20.6 days | 394942 km |
| Dec 6 Fri | 01:03 | 13:20 | Last Quarter | 56% | 21.6 days | 390176 km |
| Dec 7 Sat | 01:40 | 14:21 | Last Quarter | 45% | 22.6 days | 384696 km |
| Dec 8 Sun | 02:18 | 15:23 | Last Quarter | 35% | 23.6 days | 378797 km |
| Dec 9 Mon | 02:57 | 16:23 | Waning Crescent | 25% | 24.6 days | 372875 km |
| Dec 10 Tue | 03:39 | 17:24 | Waning Crescent | 17% | 25.6 days | 367384 km |
| Dec 11 Wed | 04:23 | 18:23 | Waning Crescent | 10% | 26.6 days | 363104 km |
| Dec 12 Thu | 05:12 | 19:20 | Waning Crescent | 4% | 27.6 days | 363104 km |
| Dec 13 Fri | 06:04 | 20:13 | New Moon | 1% | 28.6 days | 363104 km |
| Dec 14 Sat | 06:58 | 21:01 | Waxing Crescent | 0% | 0.1 days | 363104 km |
| Dec 15 Sun | 07:53 | 21:45 | Waxing Crescent | 1% | 1.1 days | 363104 km |
| Dec 16 Mon | 08:47 | 22:23 | Waxing Crescent | 5% | 2.1 days | 363564 km |
| Dec 17 Tue | 09:41 | 22:59 | Waxing Crescent | 10% | 3.1 days | 368503 km |
| Dec 18 Wed | 10:33 | 23:32 | Waxing Crescent | 17% | 4.1 days | 374354 km |
| Dec 19 Thu | 11:25 | - | Waxing Crescent | 26% | 5.1 days | 380626 km |
| Dec 20 Fri | 12:16 | 00:03 | First Quarter | 36% | 6.1 days | 386824 km |
| Dec 21 Sat | 13:08 | 00:34 | First Quarter | 46% | 7.1 days | 392503 km |
| Dec 22 Sun | 14:01 | 01:06 | First Quarter | 57% | 8.1 days | 397316 km |
| Dec 23 Mon | 14:55 | 01:40 | First Quarter | 67% | 9.1 days | 401047 km |
| Dec 24 Tue | 15:53 | 02:16 | Waxing Gibbous | 77% | 10.1 days | 403615 km |
| Dec 25 Wed | 16:52 | 02:58 | Waxing Gibbous | 85% | 11.1 days | 405060 km |
| Dec 26 Thu | 17:54 | 03:45 | Waxing Gibbous | 92% | 12.1 days | 405512 km |
| Dec 27 Fri | 18:54 | 04:38 | Waxing Gibbous | 97% | 13.1 days | 405142 km |
| Dec 28 Sat | 19:53 | 05:39 | Full Moon | 99% | 14.1 days | 404116 km |
| Dec 29 Sun | 20:47 | 06:44 | Waning Gibbous | 100% | 15.1 days | 402559 km |
| Dec 30 Mon | 21:36 | 07:52 | Waning Gibbous | 98% | 16.1 days | 400540 km |
| Dec 31 Tue | 22:20 | 09:00 | Waning Gibbous | 94% | 17.1 days | 398068 km |
* Moon Phase: The shape of the illuminated (sunlit) portion of the Moon as seen by an observer on Earth.
* Illumination: The percentage of the Moon's surface illuminated by the Sun.
* Moon Age: The number of days since the last New Moon.