Gibbous ♈ Aries
Moon phase on 30 September 2012 Sunday is Full Moon, 15 days old Moon is in Aries.Share this page: twitter facebook linkedin
Moon rises at sunset and sets at sunrise. It is visible all night and it is high in the sky around midnight.
Moon is passing about ∠12° of ♈ Aries tropical zodiac sector.
Lunar disc appears visually 6.1% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1804" and ∠1917".
The Full Moon this days is the Harvest of September 2012.
There is high Full Moon ocean tide on this date. Combined Sun and Moon gravitational tidal force working on Earth is strong, because of the Sun-Earth-Moon syzygy alignment.
The Moon is 15 days old. Earth's natural satellite is moving through the middle part of current synodic month. This is lunation 157 of Meeus index or 1110 from Brown series.
Length of current 157 lunation is 29 days, 9 hours and 52 minutes. This is the year's shortest synodic month of 2012. It is 13 minutes shorter than next lunation 158 length.
Length of current synodic month is 2 hours and 52 minutes shorter than the mean length of synodic month, but it is still 3 hours and 17 minutes longer, compared to 21st century shortest.
This lunation true anomaly is ∠312.9°. At the beginning of next synodic month true anomaly will be ∠334.3°. 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°).
11 days after point of perigee on 19 September 2012 at 02:52 in ♏ Scorpio. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 4 days, until it get to the point of next apogee on 5 October 2012 at 00:43 in ♊ Gemini.
Moon is 397 332 km (246 891 mi) away from Earth on this date. Moon moves farther next 4 days until apogee, when Earth-Moon distance will reach 405 162 km (251 756 mi).
9 days after its ascending node on 20 September 2012 at 12:54 in ♏ Scorpio, the Moon is following the northern part of its orbit for the next 3 days, until it will cross the ecliptic from North to South in descending node on 4 October 2012 at 05:15 in ♉ Taurus.
9 days after beginning of current draconic month in ♏ Scorpio, the Moon is moving from the beginning to the first part of it.
8 days after previous South standstill on 22 September 2012 at 00:11 in ♐ Sagittarius, when Moon has reached southern declination of ∠-21.135°. Next 5 days the lunar orbit moves northward to face North declination of ∠21.024° in the next northern standstill on 6 October 2012 at 01:40 in ♊ Gemini.
The Moon is in Full Moon geocentric opposition with the Sun on this date and this alignment forms Sun-Earth-Moon syzygy.