Waning Crescent on . The illuminated surface of the moon is 12% and getting smaller. The lunar cycle is 26 days old.
The moon rises after midnight to early morning and sets in the afternoon. It is visible in the early morning low to the east.
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 Last Quarter before 4 days on 23 July 2011 at 05:02.
Next Full Moon is the Sturgeon Moon of August 2011 after 17 days on 13 August 2011 at 18:58.
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 3% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1834" and ∠1889".
The Moon is 26 days old and navigating from the second to the final part of the current synodic month. This is lunation 142 of Meeus index or 1095 from Brown series.
The length of this lunation is 29 days, 9 hours and 46 minutes and it is 1 hour and 22 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 58 minutes shorter than the mean synodic month length. It is 3 hours and 11 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 ∠283.1° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠312.1°.
5 days since point of apogee on 21 July 2011 at 22:46 in ♈ Aries the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 6 days until the Moon reaches the point of next perigee on 2 August 2011 at 20:59 in ♍ Virgo.
The Moon is 390 793 km (242 828 mi) away from Earth and getting closer over the next 6 days until the point perigee when Earth-Moon distance is going to be 365 756 km (227 270 mi).
Moon is in descending node in ♊ Gemini at 12:03 crossing the ecliptic from North to South. Lunar position remains south of if for the upcoming 12 days until Moon's next ascending node later on 9 August 2011 at 06:35 in ♐ Sagittarius.
At 03:02 the Moon is meeting its standstill point to reach North declination of ∠23.333°. Over the upcoming 12 days the lunar orbit is going to tilt southward to face maximum declination of ∠-23.270° at the point of next southern standstill in ♐ Sagittarius on 8 August 2011 at 23:15.
14 days since the beginning of this draconic month in ♐ Sagittarius the Moon is navigating from the second to the final part of the lunar cycle.
In 3 days on 30 July 2011 at 18:40 in ♌ Leo 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
