Waning Gibbous on . The illuminated surface of the moon is 60% and getting smaller. The lunar cycle is 21 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 ∠23° of ♊ Gemini tropical zodiac sector.
Previous main lunar phase is the Full Moon before 6 days on 19 September 2089 at 21:55.
Next Full Moon is the Hunter Moon of October 2089 after 23 days on 19 October 2089 at 13:04.
There is low ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at big angle, so their combined tidal force is weak.
Lunar disc appears visually 1% wider than solar disc. Moon and Sun apparent angular diameters are ∠1934" and ∠1915".
The Moon is 21 days old and navigating from the middle to the last part of the current synodic month. This is lunation 1109 of Meeus index or 2062 from Brown series.
The length of this lunation is 29 days, 9 hours and 17 minutes and it is 2 hours and 23 minutes shorter than the upcoming lunation's length. 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 3 hours and 27 minutes shorter than the mean synodic month length. It is 2 hours and 42 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 ∠19.1° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠38.1°.
10 days since point of apogee on 15 September 2089 at 19:18 in ♒ Aquarius the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 5 days until the Moon reaches the point of next perigee on 1 October 2089 at 16:29 in ♌ Leo.
The Moon is 370 608 km (230 285 mi) away from Earth and getting closer over the next 5 days until the point perigee when Earth-Moon distance is going to be 363 744 km (226 020 mi).
5 days after descending node on 20 September 2089 at 20:20 in ♈ Aries the Moon is positioned south of the ecliptic over the following 7 days until the lunar crosses the ecliptic again from South to North in ascending node on 3 October 2089 at 21:22 in ♎ Libra.
At 20:57 the Moon is meeting its standstill point to reach North declination of ∠18.219°. This is the year's northernmost lunar standstill of 2089. Over the upcoming 13 days the lunar orbit is going to tilt southward to face maximum declination of ∠-18.220° at the point of next southern standstill in ♐ Sagittarius on 9 October 2089 at 17:53.
20 days since the beginning of this draconic month in ♎ Libra the Moon is navigating from the second to the final part of the lunar cycle.
In 7 days on 4 October 2089 at 01:15 in ♎ Libra 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