Gibbous ♍ Virgo
Moon phase on 21 December 2051 Thursday is Waning Gibbous, 19 days old Moon is in Leo.Share this page: twitter facebook linkedin
Previous main lunar phase is the Full Moon before 3 days on 17 December 2051 at 16:05.
Moon rises in the evening and sets in the morning. It is visible to the southwest and it is high in the sky after midnight.
Moon is passing about ∠19° of ♌ Leo tropical zodiac sector.
Lunar disc appears visually 5.2% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1851" and ∠1951".
Next Full Moon is the Wolf Moon of January 2052 after 25 days on 16 January 2052 at 04:24.
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 19 days old. Earth's natural satellite is moving from the middle to the last part of current synodic month. This is lunation 642 of Meeus index or 1595 from Brown series.
Length of current 642 lunation is 29 days, 17 hours and 29 minutes. It is 2 hours and 4 minutes longer than next lunation 643 length.
Length of current synodic month is 4 hours and 45 minutes longer than the mean length of synodic month, but it is still 2 hours and 18 minutes shorter, compared to 21st century longest.
This lunation true anomaly is ∠214.3°. At the beginning of next synodic month true anomaly will be ∠248.4°. 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°).
5 days after point of perigee on 15 December 2051 at 19:57 in ♉ Taurus. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 6 days, until it get to the point of next apogee on 27 December 2051 at 16:05 in ♎ Libra.
Moon is 387 244 km (240 622 mi) away from Earth on this date. Moon moves farther next 6 days until apogee, when Earth-Moon distance will reach 405 014 km (251 664 mi).
8 days after its descending node on 13 December 2051 at 08:09 in ♈ Aries, the Moon is following the southern part of its orbit for the next 4 days, until it will cross the ecliptic from South to North in ascending node on 26 December 2051 at 10:39 in ♎ Libra.
22 days after beginning of current draconic month in ♎ Libra, the Moon is moving from the second to the final part of it.
3 days after previous North standstill on 17 December 2051 at 14:21 in ♊ Gemini, when Moon has reached northern declination of ∠18.789°. Next 10 days the lunar orbit moves southward to face South declination of ∠-18.780° in the next southern standstill on 31 December 2051 at 19:43 in ♐ Sagittarius.
After 11 days on 2 January 2052 at 03:05 in ♑ Capricorn, the Moon will be in New Moon geocentric conjunction with the Sun and this alignment forms next Sun-Moon-Earth syzygy.