Quarter ♏ Scorpio
First Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 47% and growing larger. The 7 days young Moon is in ♏ Scorpio.
* The exact date and time of this First Quarter phase is on 12 August 2043 at 18:57 UTC.
Moon rises at noon and sets at midnight. It is visible high in the southern sky in early evening.
Moon is passing about ∠17° of ♏ Scorpio tropical zodiac sector.
Lunar disc appears visually 6.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1769" and ∠1894".
Next Full Moon is the Sturgeon Moon of August 2043 after 8 days on 20 August 2043 at 15:04.
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 539 of Meeus index or 1492 from Brown series.
The length of the lunation is 29 days, 10 hours and 55 minutes. It is 3 hours shorter 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°).
The length of the current synodic month is 1 hour and 49 minutes shorter than the mean synodic month length. It is 4 hours and 20 minutes longer compared to 21st century's shortest synodic month length.
At the beginning of the lunation cycle the true anomaly is ∠57.1°. At the beginning of next synodic month the true anomaly is going to be ∠88.7°.
11 days after point of perigee on 1 August 2043 at 05:13 in ♊ Gemini. The lunar orbit is getting widen, while the Moon is moving away from the Earth. It will keep this direction over the next day, until the Moon reaches the point of next apogee on 13 August 2043 at 08:32 in ♏ Scorpio.
The Moon is 405 072 km (251 700 mi) away from Earth and getting further over the next day until the point apogee when Earth-Moon distance is going to be 404 190 km (251 152 mi).
3 days after descending node on 8 August 2043 at 16:43 in ♍ Virgo. The Moon is located south of the ecliptic over the following 10 days, until the lunar orbit crosses from South to North in ascending node on 22 August 2043 at 23:42 in ♓ Pisces.
16 days since the beginning of current draconic month in ♓ Pisces, the Moon is navigating from the second to the final part of the cycle.
10 days since the previous standstill on 2 August 2043 at 03:11 in ♋ Cancer when the Moon has reached North declination of ∠28.531°, the lunar orbit is extending southward over the next 3 days to face maximum declination of ∠-28.600° at the point of next southern standstill on 16 August 2043 at 03:37 in ♑ Capricorn.
In 8 days on 20 August 2043 at 15:04 in ♒ Aquarius 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.