Crescent ♎ Libra
Moon phase on 31 October 2013 Thursday is Waning Crescent, 26 days old Moon is in Virgo.Share this page: twitter facebook linkedin
Previous main lunar phase is the Last Quarter before 4 days on 26 October 2013 at 23:41.
Moon rises after midnight to early morning and sets in the afternoon. It is visible in the early morning low to the east.
Moon is passing first ∠0° of ♍ Virgo tropical zodiac sector.
Lunar disc appears visually 4.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1843" and ∠1933".
Next Full Moon is the Beaver Moon of November 2013 after 17 days on 17 November 2013 at 15:16.
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.
The Moon is 26 days old. Earth's natural satellite is moving from the second to the final part of current synodic month. This is lunation 170 of Meeus index or 1123 from Brown series.
Length of current 170 lunation is 29 days, 12 hours and 15 minutes. It is 43 minutes longer than next lunation 171 length.
Length of current synodic month is 29 minutes shorter than the mean length of synodic month, but it is still 5 hours and 40 minutes longer, compared to 21st century shortest.
This lunation true anomaly is ∠285.3°. At the beginning of next synodic month true anomaly will be ∠315°. 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°).
5 days after point of apogee on 25 October 2013 at 14:25 in ♋ Cancer. The lunar orbit is getting closer, while the Moon is moving inward the Earth. It will keep this direction for the next 5 days, until it get to the point of next perigee on 6 November 2013 at 09:28 in ♐ Sagittarius.
Moon is 389 012 km (241 721 mi) away from Earth on this date. Moon moves closer next 5 days until perigee, when Earth-Moon distance will reach 365 362 km (227 025 mi).
11 days after its descending node on 19 October 2013 at 21:47 in ♉ Taurus, the Moon is following the southern part of its orbit for the next 2 days, until it will cross the ecliptic from South to North in ascending node on 3 November 2013 at 06:52 in ♏ Scorpio.
24 days after beginning of current draconic month in ♏ Scorpio, the Moon is moving from the second to the final part of it.
8 days after previous North standstill on 23 October 2013 at 09:13 in ♊ Gemini, when Moon has reached northern declination of ∠19.509°. Next 5 days the lunar orbit moves southward to face South declination of ∠-19.511° in the next southern standstill on 6 November 2013 at 06:43 in ♐ Sagittarius.
After 3 days on 3 November 2013 at 12:50 in ♏ Scorpio, the Moon will be in New Moon geocentric conjunction with the Sun and this alignment forms next Sun-Moon-Earth syzygy.