Waning
Gibbous ♐ Sagittarius
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
Waning Gibbous 90% illuminated
Waning Gibbous is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 90% and getting smaller. The 17 days old Moon is in ♏ Scorpio.
Moon phases for next 7 days
Friday Fri
Saturday Sat
Sunday Sun
Monday Mon
Tuesday Tue
Wednesday Wed
Thursday Thu
Moon phase and lunation details
2 days after Full Moon
Previous main lunar phase is the Full Moon before 2 days on 7 April 2031 at 17:21.
Moonrise and moonset
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 in ♏ Scorpio
Moon is leaving the last ∠3° of ♏ Scorpio tropical zodiac sector and will enter ♐ Sagittarius later.
Apparent angular diameter ∠1949"
Lunar disc appears visually 1.8% wider than solar disc. Moon and Sun apparent angular diameters are ∠1949" and ∠1915".
Pink Moon before 2 days
Next Full Moon is the Flower Moon of May 2031 after 26 days on 7 May 2031 at 03:40.
Upcoming main Moon phases
- Last Quarter in Capricorn ♑ on 14 April 2031 at 12:58
- New Moon in Aries ♈ on 21 April 2031 at 16:57
- First Quarter in Leo ♌ on 29 April 2031 at 19:19
- Full Moon in Scorpio ♏ on 7 May 2031 at 03:40
Moderate tide
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.
Lunation 386 / 1339
The Moon is 17 days old. Earth's natural satellite is moving from the middle to the last part of current synodic month. This is lunation 386 of Meeus index or 1339 from Brown series.
Synodic month length 29.55 days
The length of the lunation is 29 days, 13 hours and 8 minutes. It is 1 hour and 12 minutes shorter than the next lunation's length. The lengths of the following synodic months are going to increasing with the true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).
Lunation length longer than mean
The length of the current synodic month is 24 minutes longer than the mean synodic month length. It is 6 hours and 39 minutes shorter compared to 21st century's longest synodic month length.
Lunar orbit position on
True anomaly ∠70.3°
At the beginning of the lunation cycle the true anomaly is ∠70.3°. At the beginning of next synodic month the true anomaly is going to be ∠106.4°.
Moon before apogee
10 days after point of apogee on 30 March 2031 at 15:24 in ♊ Gemini. The lunar orbit is getting narrow, while the Moon is moving towards the Earth. It will keep this direction over the next day, until the Moon reaches the point of next perigee on 11 April 2031 at 19:13 in ♐ Sagittarius.
Distance to Moon 367 730 km
The Moon is 367 730 km (228 497 mi) away from Earth and getting closer over the next day until the point perigee when Earth-Moon distance is going to be 367 996 km (228 662 mi).
Moon in ascending node
Moon is in ascending node in ♏ Scorpio at 14:56 crossing the ecliptic from South to North to meet descending node 13 days later on 23 April 2031 at 20:23 in ♉ Taurus.
New draconic month
At 14:56 the Moon completes the previous draconic month and enters the new one.
Moon before southern standstill
12 days since the previous standstill on 29 March 2031 at 04:58 in ♊ Gemini when the Moon has reached North declination of ∠21.242°, the lunar orbit is extending southward over the next day to face maximum declination of ∠-21.160° at the point of next southern standstill on 12 April 2031 at 00:31 in ♐ Sagittarius.
Syzygy in 11 days
In 11 days on 21 April 2031 at 16:57 in ♈ Aries the Moon is going to be in a New Moon geocentric conjunction with the Sun and thus forming the next Sun-Moon-Earth syzygy alignment.
