Waxing Gibbous on . The illuminated surface of the moon is 99% and growing larger. The lunar cycle is 13 days young.
The 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.
Slide horizontally to discover the moon phase on nearby dates.
Main moon phases of the following lunar cycle.
Moon is passing about ∠19° of ♏ Scorpio tropical zodiac sector.
Previous main lunar phase is the First Quarter before 6 days on 17 May 2051 at 13:29.
Next Full Moon is the Flower Moon of May 2051 after 1 day on 25 May 2051 at 17:35.
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.
Lunar disc appears visually 5.9% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1786" and ∠1894".
The Moon is 13 days young and navigating from the first to the middle part of the current synodic month. This is lunation 635 of Meeus index or 1588 from Brown series.
The length of this lunation is 29 days, 8 hours and 27 minutes and it is 46 minutes shorter than the upcoming lunation's length. This is the year's shortest synodic month of 2051. The lengths of the following synodic months are going to increase with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).
The length of the current synodic month is 4 hours and 17 minutes shorter than the mean synodic month length. It is 1 hour and 52 minutes longer compared to 21st century's shortest synodic month length.
The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠23.1° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠43.2°.
3 days since point of apogee on 21 May 2051 at 04:56 in ♎ Libra the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 12 days until the Moon reaches the point of next perigee on 6 June 2051 at 01:20 in ♉ Taurus.
The Moon is 401 348 km (249 386 mi) away from Earth and getting closer over the next 12 days until the point perigee when Earth-Moon distance is going to be 364 806 km (226 680 mi).
1 day after ascending node on 23 May 2051 at 02:03 in ♏ Scorpio the Moon is positioned north of the ecliptic over the following 12 days until the lunar crosses the ecliptic again from North to South in descending node on 5 June 2051 at 14:37 in ♈ Aries.
11 days since the last northern standstill on 12 May 2051 at 15:20 in ♊ Gemini when the Moon has reached North declination of ∠19.181° the lunar orbit is extending southward over the next 2 days to face maximum declination of ∠-19.213° at the point of next southern standstill on 27 May 2051 at 03:09 in ♐ Sagittarius.
1 day since the beginning of this draconic month in ♏ Scorpio the Moon is navigating from the beginning to the first part of the lunar cycle.
In 1 day on 25 May 2051 at 17:35 in ♏ Scorpio the Moon is going to be in a Full Moon geocentric opposition with the Sun and thus forming the next Sun-Earth-Moon syzygy alignment.
Parts of this Lunar Calendar are based on Planetary Ephemeris Data Courtesy of Fred Espenak, www.Astropixels.com
Moon phase image credit to NASA/Goddard Space Flight Center Scientific Visualization Studio, svs.gsfc.nasa.gov