Quarter ♊ Gemini
First Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 45% and growing larger. The 7 days young Moon is in ♉ Taurus.
* The exact date and time of this First Quarter phase is on 17 February 2051 at 22:16 UTC.
Moon rises at noon and sets at midnight. It is visible high in the southern sky in early evening.
Moon is passing about ∠23° of ♉ Taurus tropical zodiac sector.
Lunar disc appears visually 0.2% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1938" and ∠1942".
Next Full Moon is the Snow Moon of February 2051 after 8 days on 25 February 2051 at 14:53.
There is medium ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at very acute angle, so their combined tidal force is moderate.
The Moon is 7 days young. Earth's natural satellite is moving through the first part of current synodic month. This is lunation 632 of Meeus index or 1585 from Brown series.
Length of current 632 lunation is 29 days, 10 hours and 11 minutes. It is 1 hour and 4 minutes longer than next lunation 633 length.
Length of current synodic month is 2 hours and 33 minutes shorter than the mean length of synodic month, but it is still 3 hours and 36 minutes longer, compared to 21st century shortest.
This lunation true anomaly is ∠334.7°. At the beginning of next synodic month true anomaly will be ∠351.3°. 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°).
4 days after point of perigee on 12 February 2051 at 18:54 in ♓ Pisces. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 10 days, until it get to the point of next apogee on 28 February 2051 at 09:20 in ♎ Libra.
Moon is 369 886 km (229 837 mi) away from Earth on this date. Moon moves farther next 10 days until apogee, when Earth-Moon distance will reach 405 980 km (252 264 mi).
1 day after its descending node on 16 February 2051 at 04:27 in ♉ Taurus, the Moon is following the southern part of its orbit for the next 12 days, until it will cross the ecliptic from South to North in ascending node on 2 March 2051 at 09:34 in ♏ Scorpio.
14 days after beginning of current draconic month in ♏ Scorpio, the Moon is moving from the second to the final part of it.
10 days after previous South standstill on 6 February 2051 at 23:17 in ♐ Sagittarius, when Moon has reached southern declination of ∠-19.572°. Next 2 days the lunar orbit moves northward to face North declination of ∠19.472° in the next northern standstill on 19 February 2051 at 14:53 in ♊ Gemini.
After 8 days on 25 February 2051 at 14:53 in ♍ Virgo, the Moon will be in Full Moon geocentric opposition with the Sun and this alignment forms next Sun-Earth-Moon syzygy.