First
Quarter ♌ Leo
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
First Quarter 45% illuminated
First Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 45% and growing larger. The 7 days young Moon is in ♋ Cancer.
* The exact date and time of this First Quarter phase is on 22 April 2018 at 21:46 UTC.
Moon phases for next 7 days
Monday Mon
Tuesday Tue
Wednesday Wed
Thursday Thu
Friday Fri
Saturday Sat
Sunday Sun
Moon phase and lunation details
Moonrise and moonset
Moon rises at noon and sets at midnight. It is visible high in the southern sky in early evening.
Moon in ♋ Cancer
Moon is leaving the last ∠3° of ♋ Cancer tropical zodiac sector and will enter ♌ Leo later.
Apparent angular diameter ∠1972"
Lunar disc appears visually 3.3% wider than solar disc. Moon and Sun apparent angular diameters are ∠1972" and ∠1908".
Pink Moon after 7 days
Next Full Moon is the Pink Moon of April 2018 after 7 days on 30 April 2018 at 00:58.
Upcoming main Moon phases
- Full Moon in Scorpio ♏ on 30 April 2018 at 00:58
- Last Quarter in Aquarius ♒ on 8 May 2018 at 02:09
- New Moon in Taurus ♉ on 15 May 2018 at 11:48
- First Quarter in Virgo ♍ on 22 May 2018 at 03:49
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 226 / 1179
The Moon is 7 days young. Earth's natural satellite is moving through the first part of current synodic month. This is lunation 226 of Meeus index or 1179 from Brown series.
Synodic month length 29.41 days
The length of the lunation is 29 days, 9 hours and 51 minutes. It is 1 hour and 56 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 2 hours and 53 minutes shorter than the mean synodic month length. It is 3 hours and 16 minutes longer compared to 21st century's shortest synodic month length.
Lunar orbit position on
True anomaly ∠296.5°
At the beginning of the lunation cycle the true anomaly is ∠296.5°. At the beginning of next synodic month the true anomaly is going to be ∠321.7°.
Moon after perigee
1 day after point of perigee on 20 April 2018 at 14:44 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 13 days, until the Moon reaches the point of next apogee on 6 May 2018 at 00:35 in ♑ Capricorn.
Distance to Moon 363 492 km
The Moon is 363 492 km (225 863 mi) away from Earth and getting further over the next 13 days until the point apogee when Earth-Moon distance is going to be 404 458 km (251 319 mi).
Moon before ascending node
12 days after descending node on 10 April 2018 at 08:09 in ♒ Aquarius. The Moon is located south of the ecliptic over the following day, until the lunar orbit crosses from South to North in ascending node on 23 April 2018 at 12:19 in ♌ Leo.
Draconic month
26 days since the beginning of current draconic month in ♌ Leo, the Moon is navigating from the second to the final part of the cycle.
Moon after northern standstill
1 day since the previous standstill on 21 April 2018 at 07:38 in ♋ Cancer when the Moon has reached North declination of ∠20.445°, the lunar orbit is extending southward over the next 12 days to face maximum declination of ∠-20.562° at the point of next southern standstill on 4 May 2018 at 23:00 in ♑ Capricorn.
Syzygy in 7 days
In 7 days on 30 April 2018 at 00:58 in ♏ Scorpio 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.
