Waning Gibbous on . The illuminated surface of the moon is 71% and getting smaller. The lunar cycle is 20 days old.
The 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.
Slide horizontally to discover the moon phase on nearby dates.
Main moon phases of the following lunar cycle.
Moon is passing about ∠8° of ♒ Aquarius tropical zodiac sector.
Previous main lunar phase is the Full Moon before 4 days on 18 May 2057 at 19:02.
Next Full Moon is the Strawberry Moon of June 2057 after 24 days on 17 June 2057 at 02:18.
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 2.3% wider than solar disc. Moon and Sun apparent angular diameters are ∠1938" and ∠1895".
The Moon is 20 days old and navigating from the middle to the last part of the current synodic month. This is lunation 709 of Meeus index or 1662 from Brown series.
The length of this lunation is 29 days, 15 hours and 39 minutes and it is 3 minutes longer than the upcoming lunation's length. This is the year's longest synodic month of 2057. 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 2 hours and 55 minutes longer than the mean synodic month length. It is 4 hours and 8 minutes shorter compared to 21st century's longest synodic month length.
The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠148.6° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠173.3°.
3 days since point of perigee on 19 May 2057 at 12:10 in ♐ Sagittarius the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 10 days until the Moon reaches the point of next apogee on 3 June 2057 at 02:13 in ♊ Gemini.
The Moon is 369 811 km (229 790 mi) away from Earth and getting further over the next 10 days until the point apogee when Earth-Moon distance is going to be 406 459 km (252 562 mi).
2 days after descending node on 21 May 2057 at 03:05 in ♑ Capricorn the Moon is positioned south of the ecliptic over the following 11 days until the lunar crosses the ecliptic again from South to North in ascending node on 4 June 2057 at 02:51 in ♋ Cancer.
1 day since the last southern standstill on 21 May 2057 at 16:36 in ♑ Capricorn when the Moon has reached South declination of ∠-23.658° the lunar orbit is extending northward over the next 12 days to face maximum declination of ∠23.700° at the point of next northern standstill on 4 June 2057 at 20:49 in ♋ Cancer.
15 days since the beginning of this draconic month in ♊ Gemini the Moon is navigating from the second to the final part of the lunar cycle.
In 9 days on 2 June 2057 at 08:11 in ♊ Gemini 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.
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