Quarter ♓ Pisces
First Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 49% and growing larger. The 7 days young Moon is in ♒ Aquarius.
* The exact date and time of this First Quarter phase is on 21 November 2031 at 14:45 UTC.
Moon rises at noon and sets at midnight. It is visible high in the southern sky in early evening.
Lunar disc appears visually 1% wider than solar disc. Moon and Sun apparent angular diameters are ∠1962" and ∠1943".
Next Full Moon is the Beaver Moon of November 2031 after 7 days on 28 November 2031 at 23:18.
There is low ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at big angle, so their combined tidal force is weak.
The Moon is 7 days young. Earth's natural satellite is moving through the first part of current synodic month. This is lunation 394 of Meeus index or 1347 from Brown series.
Length of current 394 lunation is 29 days, 11 hours and 56 minutes. It is 55 minutes longer than next lunation 395 length.
Length of current synodic month is 48 minutes shorter than the mean length of synodic month, but it is still 5 hours and 21 minutes longer, compared to 21st century shortest.
This lunation true anomaly is ∠312.6°. At the beginning of next synodic month true anomaly will be ∠334.7°. The length of upcoming synodic months will keep decreasing since the true anomaly gets closer to the value of New Moon at point of perigee (∠0° or ∠360°).
3 days after point of perigee on 17 November 2031 at 22:07 in ♐ Sagittarius. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 12 days, until it get to the point of next apogee on 3 December 2031 at 22:35 in ♌ Leo.
Moon is 365 304 km (226 989 mi) away from Earth on this date. Moon moves farther next 12 days until apogee, when Earth-Moon distance will reach 405 355 km (251 876 mi).
6 days after its ascending node on 14 November 2031 at 15:32 in ♏ Scorpio, the Moon is following the northern part of its orbit for the next 6 days, until it will cross the ecliptic from North to South in descending node on 27 November 2031 at 14:01 in ♉ Taurus.
6 days after beginning of current draconic month in ♏ Scorpio, the Moon is moving from the beginning to the first part of it.
4 days after previous South standstill on 16 November 2031 at 18:24 in ♐ Sagittarius, when Moon has reached southern declination of ∠-20.336°. Next 8 days the lunar orbit moves northward to face North declination of ∠20.350° in the next northern standstill on 30 November 2031 at 00:08 in ♊ Gemini.
After 7 days on 28 November 2031 at 23:18 in ♊ Gemini, the Moon will be in Full Moon geocentric opposition with the Sun and this alignment forms next Sun-Earth-Moon syzygy.