Quarter ♑ Capricorn
First Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 48% and growing larger. The 7 days young Moon is in ♐ Sagittarius.
* The exact date and time of this First Quarter phase is on 21 September 2004 at 15:54 UTC.
Moon rises at noon and sets at midnight. It is visible high in the southern sky in early evening.
Lunar disc appears visually 3.1% wider than solar disc. Moon and Sun apparent angular diameters are ∠1972" and ∠1912".
Next Full Moon is the Harvest Moon of September 2004 after 7 days on 28 September 2004 at 13:09.
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 7 days young. Earth's natural satellite is moving through the first part of current synodic month. This is lunation 58 of Meeus index or 1011 from Brown series.
The length of the lunation is 29 days, 12 hours and 19 minutes. It is 40 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°).
The length of the current synodic month is 25 minutes shorter than the mean synodic month length. It is 5 hours and 44 minutes longer compared to 21st century's shortest synodic month length.
At the beginning of the lunation cycle the true anomaly is ∠269.4°. At the beginning of next synodic month the true anomaly is going to be ∠302.8°.
13 days after point of apogee on 8 September 2004 at 02:42 in ♋ Cancer. The lunar orbit is getting narrow, while the Moon is moving towards the Earth. It will keep this direction over the next day, until the Moon reaches the point of next perigee on 22 September 2004 at 21:12 in ♑ Capricorn.
The Moon is 363 497 km (225 867 mi) away from Earth and getting closer over the next day until the point perigee when Earth-Moon distance is going to be 369 600 km (229 659 mi).
3 days after descending node on 17 September 2004 at 14:51 in ♎ Libra. The Moon is located south of the ecliptic over the following 9 days, until the lunar orbit crosses from South to North in ascending node on 30 September 2004 at 13:30 in ♈ Aries.
18 days since the beginning of current draconic month in ♉ Taurus, the Moon is navigating from the second to the final part of the cycle.
13 days since the previous standstill on 8 September 2004 at 09:40 in ♋ Cancer when the Moon has reached North declination of ∠27.870°, the lunar orbit is extending southward over the next day to face maximum declination of ∠-27.958° at the point of next southern standstill on 22 September 2004 at 02:36 in ♑ Capricorn.
In 7 days on 28 September 2004 at 13:09 in ♓ Pisces the Moon is going to be in a Full Moon geocentric opposition with the Sun and thus forming the next Sun-Earth-Moon syzygy alignment.