Waxing Gibbous Moon
Waxing Gibbous MoonImage credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.(large image)

Waxing Gibbous in Aries

Waxing Gibbous on . The illuminated surface of the moon is 99% and growing larger. The lunar cycle is 13 days young.

Moonrise and moonset

The moon rises in the afternoon and sets after midnight to early morning. It is visible to the southeast in early evening and it is up for most of the night.

Moon phases on nearby dates

Slide horizontally to discover the moon phase on nearby dates.

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon in ♈ Aries

Moon is passing about ∠10° of ♈ Aries tropical zodiac sector.

5 days after First Quarter

Previous main lunar phase is the First Quarter before 5 days on 10 October 2005 at 19:01.

Hunter Moon after 1 day

Next Full Moon is the Hunter Moon of October 2005 after 1 day on 17 October 2005 at 12:14.

Moderate tide

There is medium ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at very acute angle, so their combined tidal force is moderate.

Apparent angular diameter ∠1935"

Lunar disc appears visually 0.5% wider than solar disc. Moon and Sun apparent angular diameters are ∠1935" and ∠1925".

Lunation 71 / 1024

The Moon is 13 days young and navigating from the first to the middle part of the current synodic month. This is lunation 71 of Meeus index or 1024 from Brown series.

Synodic month length 29.62 days

The length of this lunation is 29 days, 14 hours and 57 minutes and it is 1 hour and 21 minutes longer than the upcoming lunation's length. The lengths of the following synodic months are going to decrease with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).

Lunation length longer than mean

The length of the current synodic month is 2 hours and 13 minutes longer than the mean synodic month length. It is 4 hours and 50 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠236.1°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠236.1° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠273.1°.

Moon after perigee

1 day since point of perigee on 14 October 2005 at 13:50 in ♓ Pisces the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 9 days until the Moon reaches the point of next apogee on 26 October 2005 at 09:34 in ♌ Leo.

Distance to Moon 370 519 km

The Moon is 370 519 km (230 230 mi) away from Earth and getting further over the next 9 days until the point apogee when Earth-Moon distance is going to be 404 493 km (251 340 mi).

Moon in ascending node

Moon is in ascending node in ♈ Aries at 18:25 crossing the ecliptic from South to North. Lunar position remains north of if for the upcoming 14 days until Moon's next descending node later on 31 October 2005 at 00:32 in ♎ Libra.

Moon before northern standstill

6 days since the last southern standstill on 9 October 2005 at 16:42 in ♐ Sagittarius when the Moon has reached South declination of ∠-28.604° the lunar orbit is extending northward over the next 6 days to face maximum declination of ∠28.583° at the point of next northern standstill on 22 October 2005 at 15:02 in ♊ Gemini.

New draconic month

At 18:25 in the point ot ascending node the Moon is completing the last draconic month and is entering a new one while the lunar orbit is crossing the ecliptic from South to North.

Syzygy in 1 day

In 1 day on 17 October 2005 at 12:14 in ♈ Aries 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.

Lunar calendar

Sources and credits

Parts of this Lunar Calendar are based on Planetary Ephemeris Data Courtesy of Fred Espenak, www.Astropixels.com

Moon phase image credit to NASA/Goddard Space Flight Center Scientific Visualization Studio, svs.gsfc.nasa.gov