Waning
Crescent ♒ Aquarius
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 ♑ Capricorn.
Moon phases for next 7 days
Tuesday Tue
Wednesday Wed
Thursday Thu
Friday Fri
Saturday Sat
Sunday Sun
Monday Mon
Moon phase and lunation details
3 days after Last Quarter
Previous main lunar phase is the Last Quarter before 3 days on 24 February 2011 at 23:26.
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 ♑ Capricorn
Moon is passing about ∠21° of ♑ Capricorn tropical zodiac sector.
Apparent angular diameter ∠1828"
Lunar disc appears visually 5.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1828" and ∠1937".
Worm Moon after 19 days
Next Full Moon is the Worm Moon of March 2011 after 19 days on 19 March 2011 at 18:10.
Upcoming main Moon phases
- New Moon in Pisces ♓ on 4 March 2011 at 20:46
- First Quarter in Gemini ♊ on 12 March 2011 at 23:45
- Full Moon in Virgo ♍ on 19 March 2011 at 18:10
- Last Quarter in Capricorn ♑ on 26 March 2011 at 12:07
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 137 / 1090
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 137 of Meeus index or 1090 from Brown series.
Synodic month length 29.76 days
The length of the lunation is 29 days, 18 hours and 15 minutes. This is the year's longest synodic month of 2011. It is 29 minutes longer than the next lunation's length. The lengths of the following synodic months are going to increasing with the true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).
Lunation length longer than mean
The length of the current synodic month is 5 hours and 31 minutes longer than the mean synodic month length. It is 1 hour and 32 minutes shorter compared to 21st century's longest synodic month length.
Lunar orbit position on
True anomaly ∠139.2°
At the beginning of the lunation cycle the true anomaly is ∠139.2°. At the beginning of next synodic month the true anomaly is going to be ∠167°.
Moon before perigee
9 days after point of perigee on 19 February 2011 at 07:27 in ♍ Virgo. The lunar orbit is getting widen, while the Moon is moving away from the Earth. It will keep this direction over the next 5 days, until the Moon reaches the point of next apogee on 6 March 2011 at 07:50 in ♈ Aries.
Distance to Moon 392 046 km
The Moon is 392 046 km (243 606 mi) away from Earth and getting further over the next 5 days until the point apogee when Earth-Moon distance is going to be 406 584 km (252 640 mi).
Moon after ascending node
1 day after ascending node on 26 February 2011 at 20:19 in ♐ Sagittarius. The Moon is located north of the ecliptic over the following 12 days, until the lunar orbit crosses from North to South in descending node on 13 March 2011 at 11:55 in ♊ Gemini.
Draconic month
1 day since the beginning of current draconic month in ♐ Sagittarius, the Moon is navigating from the beginning to the first part of the cycle.
Moon after southern standstill
2 days since the previous standstill on 25 February 2011 at 22:13 in ♐ Sagittarius when the Moon has reached South declination of ∠-23.985°, the lunar orbit is extending northward over the next 12 days to face maximum declination of ∠23.825° at the point of next northern standstill on 12 March 2011 at 17:06 in ♊ Gemini.
Syzygy in 4 days
In 4 days on 4 March 2011 at 20:46 in ♓ Pisces 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.
