Waxing Crescent on . The illuminated surface of the moon is 1% and growing larger. The lunar cycle is 1 day young.
The moon rises in the morning and sets in the evening. It is visible toward the southwest in early evening.
Slide horizontally to discover the moon phase on nearby dates.
Main moon phases of the following lunar cycle.
Moon is passing about ∠22° of ♎ Libra tropical zodiac sector.
Previous main lunar phase is the New Moon before 1 day on 3 October 2100 at 18:03.
Next Full Moon is the Hunter Moon of October 2100 after 13 days on 18 October 2100 at 04:06.
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 2.5% wider than solar disc. Moon and Sun apparent angular diameters are ∠1966" and ∠1919".
The Moon is 1 day young and navigating from the beginning to the first part of the current synodic month. This is lunation 1246 of Meeus index or 2199 from Brown series.
The length of this lunation is 29 days, 9 hours and 12 minutes and it is 34 minutes shorter than the upcoming lunation's length. This is the year's shortest synodic month of 2100. The lengths of the following synodic months are going to decrease with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).
The length of the current synodic month is 3 hours and 32 minutes shorter than the mean synodic month length. It is 2 hours and 37 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 ∠340.4° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠356.4°.
Moon is at perigee at 21:58 about 12 days since last apogee on 22 September 2100 at 16:20 in ♉ Taurus the lunar orbit is going to widen while the Moon is moving away from the Earth over the upcoming 15 days until point of next apogee on 20 October 2100 at 04:03 in ♉ Taurus.
This perigee Moon is 359 240 km (223 221 mi) away from Earth. It is 3 268 km closer than the mean perigee distance, but it is still 11 116 km further than the closest perigee of 21st century.
2 days after descending node on 1 October 2100 at 12:43 in ♍ Virgo the Moon is positioned south of the ecliptic over the following 9 days until the lunar crosses the ecliptic again from South to North in ascending node on 14 October 2100 at 06:36 in ♓ Pisces.
8 days since the last northern standstill on 26 September 2100 at 01:39 in ♊ Gemini when the Moon has reached North declination of ∠28.300° the lunar orbit is extending southward over the next 4 days to face maximum declination of ∠-28.233° at the point of next southern standstill on 8 October 2100 at 20:58 in ♐ Sagittarius.
17 days since the beginning of this draconic month in ♓ Pisces the Moon is navigating from the second to the final part of the lunar cycle.
In 13 days on 18 October 2100 at 04:06 in ♈ Aries 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
