Gibbous ♊ Gemini
Moon phase on 31 January 2023 Tuesday is Waxing Gibbous, 10 days young Moon is in Gemini.Share this page: twitter facebook linkedin
Previous main lunar phase is the First Quarter before 2 days on 28 January 2023 at 15:19.
Moon rises in the afternoon and sets after midnight to early morning. It is visible to the southeast in early evening and it is up for most of the night.
Moon is passing about ∠14° of ♊ Gemini tropical zodiac sector.
Lunar disc appears visually 7.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1802" and ∠1947".
Next Full Moon is the Snow Moon of February 2023 after 5 days on 5 February 2023 at 18:29.
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 10 days young. Earth's natural satellite is moving from the first to the middle part of current synodic month. This is lunation 285 of Meeus index or 1238 from Brown series.
Length of current 285 lunation is 29 days, 10 hours and 13 minutes. This is the year's shortest synodic month of 2023. It is 4 minutes shorter than next lunation 286 length.
Length of current synodic month is 2 hours and 31 minutes shorter than the mean length of synodic month, but it is still 3 hours and 38 minutes longer, compared to 21st century shortest.
This New Moon true anomaly is ∠360°. At beginning of next synodic month true anomaly will be ∠15.6°. The length of upcoming synodic months will keep increasing since the true anomaly gets closer to the value of New Moon at point of apogee (∠180°).
9 days after point of perigee on 21 January 2023 at 20:58 in ♑ Capricorn. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 3 days, until it get to the point of next apogee on 4 February 2023 at 08:55 in ♌ Leo.
Moon is 397 826 km (247 198 mi) away from Earth on this date. Moon moves farther next 3 days until apogee, when Earth-Moon distance will reach 406 476 km (252 572 mi).
2 days after its ascending node on 28 January 2023 at 16:05 in ♉ Taurus, the Moon is following the northern part of its orbit for the next 11 days, until it will cross the ecliptic from North to South in descending node on 12 February 2023 at 07:31 in ♏ Scorpio.
2 days after beginning of current draconic month in ♉ Taurus, the Moon is moving from the beginning to the first part of it.
11 days after previous South standstill on 20 January 2023 at 05:06 in ♑ Capricorn, when Moon has reached southern declination of ∠-27.461°. Next day the lunar orbit moves northward to face North declination of ∠27.511° in the next northern standstill on 2 February 2023 at 08:18 in ♋ Cancer.
After 5 days on 5 February 2023 at 18:29 in ♌ Leo, the Moon will be in Full Moon geocentric opposition with the Sun and this alignment forms next Sun-Earth-Moon syzygy.