Waxing Gibbous on . The illuminated surface of the moon is 74% and growing larger. The lunar cycle is 10 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 ∠13° of ♊ Gemini tropical zodiac sector.
Previous main lunar phase is the First Quarter before 2 days on 31 January 2077 at 03:35.
Next Full Moon is the Snow Moon of February 2077 after 5 days on 7 February 2077 at 23:08.
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 4.3% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1865" and ∠1947".
The Moon is 10 days young and navigating from the first to the middle part of the current synodic month. This is lunation 953 of Meeus index or 1906 from Brown series.
The length of this lunation is 29 days, 10 hours and 21 minutes and it is 1 hour and 3 minutes longer than the upcoming lunation's length. 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 2 hours and 23 minutes shorter than the mean synodic month length. It is 3 hours and 46 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 ∠339.5° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠355.5°.
7 days since point of perigee on 25 January 2077 at 18:01 in ♒ Aquarius the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 7 days until the Moon reaches the point of next apogee on 10 February 2077 at 02:41 in ♍ Virgo.
The Moon is 384 275 km (238 777 mi) away from Earth and getting further over the next 7 days until the point apogee when Earth-Moon distance is going to be 406 305 km (252 466 mi).
Moon is in ascending node in ♊ Gemini at 17:16 crossing the ecliptic from South to North. Lunar position remains north of if for the upcoming 14 days until Moon's next descending node later on 17 February 2077 at 08:19 in ♐ Sagittarius.
10 days since the last southern standstill on 22 January 2077 at 20:40 in ♑ Capricorn when the Moon has reached South declination of ∠-25.115° the lunar orbit is extending northward over the next 2 days to face maximum declination of ∠25.148° at the point of next northern standstill on 4 February 2077 at 17:05 in ♋ Cancer.
At 17:16 in the point ot ascending node the Moon is completing the last draconic month and is entering a new one while the lunar orbit is crossing the ecliptic from South to North.
In 5 days on 7 February 2077 at 23:08 in ♌ Leo 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
