Last
Quarter* ♊ Gemini
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
Last Quarter 57% illuminated
Last Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 57% and getting smaller. The 21 days old Moon is in ♊ Gemini.
* The exact date and time of this Last Quarter phase is on 4 September 2083 at 06:24 UTC.
Moon phases for next 7 days
Saturday Sat
Sunday Sun
Monday Mon
Tuesday Tue
Wednesday Wed
Thursday Thu
Friday Fri
Moon phase and lunation details
Moonrise and moonset
Moon rises at midnight and sets at noon. It is visible to the south in the morning.
Moon is entering ♊ Gemini
Moon is passing first ∠3° of ♊ Gemini tropical zodiac sector.
Apparent angular diameter ∠1768"
Lunar disc appears visually 7.3% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1768" and ∠1903".
Harvest Moon after 22 days
Next Full Moon is the Harvest Moon of September 2083 after 22 days on 25 September 2083 at 23:25.
Upcoming main Moon phases
- Last Quarter in Gemini ♊ on 4 September 2083 at 06:24
- New Moon in Virgo ♍ on 12 September 2083 at 00:07
- First Quarter in Sagittarius ♐ on 18 September 2083 at 18:56
- Full Moon in Pisces ♓ on 25 September 2083 at 23:25
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 1034 / 1987
The Moon is 21 days old. Earth's natural satellite is moving through the last part of current synodic month. This is lunation 1034 of Meeus index or 1987 from Brown series.
Synodic month length 29.47 days
The length of the lunation is 29 days, 11 hours and 22 minutes. It is 1 hour and 6 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°).
Lunation length shorter than mean
The length of the current synodic month is 1 hour and 22 minutes shorter than the mean synodic month length. It is 4 hours and 47 minutes longer compared to 21st century's shortest synodic month length.
Lunar orbit position on
True anomaly ∠266.6°
At the beginning of the lunation cycle the true anomaly is ∠266.6°. At the beginning of next synodic month the true anomaly is going to be ∠299.9°.
Moon at apogee
Moon is at apogee at 22:33. It is 12 days after previous perigee on 22 August 2083 at 01:59 in ♐ Sagittarius. Lunar orbit is going to narrow while the Moon is moving towards the Earth over the next 12 days, until point of next perigee on 16 September 2083 at 04:05 in ♏ Scorpio.
Distance to Moon 404 236 km
This apogee Moon is 404 236 km (251 181 mi) away from Earth. This is the year's closest apogee of 2083. It is 1 172 km further than the mean apogee distance, but it is still 185 km closer than the farthest apogee of 21st century.
Moon before descending node
8 days after ascending node on 25 August 2083 at 13:34 in ♒ Aquarius. The Moon is located north of the ecliptic over the following 5 days, until the lunar orbit crosses from North to South in descending node on 8 September 2083 at 21:09 in ♌ Leo.
Draconic month
8 days since the beginning of current draconic month in ♒ Aquarius, the Moon is navigating from the beginning to the first part of the cycle.
Moon before northern standstill
12 days since the previous standstill on 22 August 2083 at 06:59 in ♐ Sagittarius when the Moon has reached South declination of ∠-26.925°, the lunar orbit is extending northward over the next day to face maximum declination of ∠26.867° at the point of next northern standstill on 5 September 2083 at 03:16 in ♊ Gemini.
Syzygy in 8 days
In 8 days on 12 September 2083 at 00:07 in ♍ Virgo the Moon is going to be in a New Moon geocentric conjunction with the Sun and thus forming the next Sun-Moon-Earth syzygy alignment.
