Gibbous ♈ Aries
Moon phase on 9 July 2031 Wednesday is Waning Gibbous, 20 days old Moon is in Pisces.Share this page: twitter facebook linkedin
Previous main lunar phase is the Full Moon before 4 days on 4 July 2031 at 19:01.
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 ∠22° of ♓ Pisces tropical zodiac sector.
Lunar disc appears visually 1.3% wider than solar disc. Moon and Sun apparent angular diameters are ∠1913" and ∠1887".
Next Full Moon is the Sturgeon Moon of August 2031 after 24 days on 3 August 2031 at 01:45.
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 20 days old. Earth's natural satellite is moving from the middle to the last part of current synodic month. This is lunation 389 of Meeus index or 1342 from Brown series.
Length of current 389 lunation is 29 days, 15 hours and 16 minutes. This is the year's longest synodic month of 2031. It is 24 minutes longer than next lunation 390 length.
Length of current synodic month is 2 hours and 31 minutes longer than the mean length of synodic month, but it is still 4 hours and 31 minutes shorter, compared to 21st century longest.
This lunation true anomaly is ∠165.9°. At the beginning of next synodic month true anomaly will be ∠188.7°. 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°).
4 days after point of perigee on 4 July 2031 at 21:14 in ♑ Capricorn. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 9 days, until it get to the point of next apogee on 18 July 2031 at 14:28 in ♋ Cancer.
Moon is 374 783 km (232 879 mi) away from Earth on this date. Moon moves farther next 9 days until apogee, when Earth-Moon distance will reach 406 535 km (252 609 mi).
7 days after its ascending node on 1 July 2031 at 18:35 in ♏ Scorpio, the Moon is following the northern part of its orbit for the next 5 days, until it will cross the ecliptic from North to South in descending node on 14 July 2031 at 12:38 in ♉ Taurus.
7 days after beginning of current draconic month in ♏ Scorpio, the Moon is moving from the beginning to the first part of it.
6 days after previous South standstill on 3 July 2031 at 05:15 in ♐ Sagittarius, when Moon has reached southern declination of ∠-21.077°. Next 6 days the lunar orbit moves northward to face North declination of ∠21.045° in the next northern standstill on 16 July 2031 at 09:01 in ♊ Gemini.
After 10 days on 19 July 2031 at 13:40 in ♋ Cancer, the Moon will be in New Moon geocentric conjunction with the Sun and this alignment forms next Sun-Moon-Earth syzygy.