Waning
Gibbous ♏ Scorpio
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
Waning Gibbous 77% illuminated
Waning Gibbous is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 77% and getting smaller. The 19 days old Moon is in ♎ Libra.
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
4 days after Full Moon
Previous main lunar phase is the Full Moon before 4 days on 8 February 2001 at 07:12.
Moonrise and moonset
Moon rises in the evening and sets in the morning. It is visible to the southwest and it is high in the sky after midnight.
Moon in ♎ Libra
Moon is passing about ∠22° of ♎ Libra tropical zodiac sector.
Apparent angular diameter ∠1903"
Lunar disc appears visually 2.1% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1903" and ∠1943".
Snow Moon before 4 days
Next Full Moon is the Worm Moon of March 2001 after 25 days on 9 March 2001 at 17:23.
Upcoming main Moon phases
- Last Quarter in Scorpio ♏ on 15 February 2001 at 03:24
- New Moon in Pisces ♓ on 23 February 2001 at 08:21
- First Quarter in Gemini ♊ on 3 March 2001 at 02:03
- Full Moon in Virgo ♍ on 9 March 2001 at 17:23
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 13 / 966
The Moon is 19 days old. Earth's natural satellite is moving from the middle to the last part of current synodic month. This is lunation 13 of Meeus index or 966 from Brown series.
Synodic month length 29.8 days
Length of current 13 lunation is 29 days, 19 hours and 14 minutes. This is the year's longest synodic month of 2001. It is 2 hours and 14 minutes longer than next lunation 14 length.
Lunation length longer than mean
Length of current synodic month is 7 hours and 1 minute longer than the mean length of synodic month, but it is still 33 minutes shorter, compared to 21st century longest.
Lunar orbit position on
True anomaly ∠177.9°
This lunation true anomaly is ∠177.9°. At the beginning of next synodic month true anomaly will be ∠202.8°. The length of upcoming synodic months will keep decreasing since the true anomaly gets closer to the value of New Moon at point of perigee (∠0° or ∠360°).
Moon after perigee
4 days after point of perigee on 7 February 2001 at 22:19 in ♌ Leo. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 8 days, until it get to the point of next apogee on 20 February 2001 at 21:38 in ♑ Capricorn.
Distance to Moon 376 713 km
Moon is 376 713 km (234 079 mi) away from Earth on this date. Moon moves farther next 8 days until apogee, when Earth-Moon distance will reach 406 332 km (252 483 mi).
Moon after ascending node
6 days after its ascending node on 6 February 2001 at 00:48 in ♋ Cancer, the Moon is following the northern part of its orbit for the next 6 days, until it will cross the ecliptic from North to South in descending node on 19 February 2001 at 02:52 in ♑ Capricorn.
Draconic month
6 days after beginning of current draconic month in ♋ Cancer, the Moon is moving from the beginning to the first part of it.
Moon before southern standstill
6 days after previous North standstill on 5 February 2001 at 19:54 in ♋ Cancer, when Moon has reached northern declination of ∠22.604°. Next 6 days the lunar orbit moves southward to face South declination of ∠-22.648° in the next southern standstill on 18 February 2001 at 21:27 in ♑ Capricorn.
Syzygy in 10 days
After 10 days on 23 February 2001 at 08:21 in ♓ Pisces, the Moon will be in New Moon geocentric conjunction with the Sun and this alignment forms next Sun-Moon-Earth syzygy.