Waning
Crescent ♋ Cancer
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
Waning Crescent 17% illuminated
Waning Crescent is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 17% and getting smaller. The 25 days old Moon is in ♋ Cancer.
Moon phases for next 7 days
Friday Fri
Saturday Sat
Sunday Sun
Monday Mon
Tuesday Tue
Wednesday Wed
Thursday Thu
Moon phase and lunation details
3 days after Last Quarter
Previous main lunar phase is the Last Quarter before 3 days on 21 August 2011 at 21:55.
Moonrise and moonset
Moon rises after midnight to early morning and sets in the afternoon. It is visible in the early morning low to the east.
Moon in ♋ Cancer
Moon is passing about ∠14° of ♋ Cancer tropical zodiac sector.
Apparent angular diameter ∠1866"
Lunar disc appears visually 1.7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1866" and ∠1898".
Harvest Moon after 17 days
Next Full Moon is the Harvest Moon of September 2011 after 17 days on 12 September 2011 at 09:27.
Upcoming main Moon phases
- New Moon in Virgo ♍ on 29 August 2011 at 03:04
- First Quarter in Sagittarius ♐ on 4 September 2011 at 17:39
- Full Moon in Pisces ♓ on 12 September 2011 at 09:27
- Last Quarter in Gemini ♊ on 20 September 2011 at 13:39
Neap tide
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.
Lunation 143 / 1096
The Moon is 25 days old. Earth's natural satellite is moving from the second to the final part of current synodic month. This is lunation 143 of Meeus index or 1096 from Brown series.
Synodic month length 29.35 days
The length of the lunation is 29 days, 8 hours and 24 minutes. It is 19 minutes longer than the next lunation's length. The lengths of the following synodic months are going to decreasing with the true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).
Lunation length shorter than mean
The length of the current synodic month is 4 hours and 20 minutes shorter than the mean synodic month length. It is 1 hour and 49 minutes longer compared to 21st century's shortest synodic month length.
Lunar orbit position on
True anomaly ∠312.1°
At the beginning of the lunation cycle the true anomaly is ∠312.1°. At the beginning of next synodic month the true anomaly is going to be ∠333.4°.
Moon before apogee
6 days after point of apogee on 18 August 2011 at 16:23 in ♈ Aries. 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 30 August 2011 at 17:35 in ♍ Virgo.
Distance to Moon 384 094 km
The Moon is 384 094 km (238 665 mi) away from Earth and getting closer over the next 5 days until the point perigee when Earth-Moon distance is going to be 360 858 km (224 227 mi).
Moon after descending node
1 day after descending node on 23 August 2011 at 17:23 in ♊ Gemini. The Moon is located south of the ecliptic over the following 10 days, until the lunar orbit crosses from South to North in ascending node on 5 September 2011 at 07:36 in ♐ Sagittarius.
Draconic month
16 days since the beginning of current draconic month in ♐ Sagittarius, the Moon is navigating from the second to the final part of the cycle.
Moon after northern standstill
1 day since the previous standstill on 23 August 2011 at 12:17 in ♊ Gemini when the Moon has reached North declination of ∠23.149°, the lunar orbit is extending southward over the next 10 days to face maximum declination of ∠-23.047° at the point of next southern standstill on 5 September 2011 at 05:01 in ♐ Sagittarius.
Syzygy in 3 days
In 3 days on 29 August 2011 at 03:04 in ♍ Virgo 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.
