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

Waning Crescent in Sagittarius

Waning Crescent on . The illuminated surface of the moon is 1% and getting smaller. The lunar cycle is 28 days old.

Moonrise and moonset

The moon rises after midnight to early morning and sets in the afternoon. It is visible in the early morning low to the east.

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 ♐ Sagittarius

Moon is passing about ∠24° of ♐ Sagittarius tropical zodiac sector.

7 days after Last Quarter

Previous main lunar phase is the Last Quarter before 7 days on 19 December 2008 at 10:29.

Wolf Moon after 15 days

Next Full Moon is the Wolf Moon of January 2009 after 15 days on 11 January 2009 at 03:27.

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 ∠1768"

Lunar disc appears visually 9.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1768" and ∠1951".

Lunation 110 / 1063

The Moon is 28 days old and navigating from the second to the final part of the current synodic month. This is lunation 110 of Meeus index or 1063 from Brown series.

Synodic month length 29.81 days

The length of this lunation is 29 days, 19 hours and 28 minutes and it is 5 minutes shorter 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 6 hours and 44 minutes longer than the mean synodic month length. It is 19 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠161.9°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠161.9° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠186.6°.

Moon at apogee

Moon is at apogee at 17:50 about 13 days since last perigee on 12 December 2008 at 21:37 in ♊ Gemini the lunar orbit is going to narrow while the Moon is moving towards the Earth over the upcoming 14 days until point of next perigee on 10 January 2009 at 10:52 in ♋ Cancer.

Distance to Moon 406 602 km

This apogee Moon is 406 602 km (252 651 mi) away from Earth. This is the year's farthest apogee of 2008. It is 1 194 km further than the mean apogee distance, but it is still 107 km closer than the farthest apogee of 21st century.

Moon before ascending node

10 days after descending node on 15 December 2008 at 23:02 in ♌ Leo the Moon is positioned south of the ecliptic over the following 3 days until the lunar crosses the ecliptic again from South to North in ascending node on 30 December 2008 at 07:40 in ♒ Aquarius.

Moon at southern standstill

At 08:03 the Moon is meeting its standstill point to reach South declination of ∠-27.026°. Over the upcoming 13 days the lunar orbit is going to tilt northward to face maximum declination of ∠27.060° at the point of next northern standstill in ♊ Gemini on 9 January 2009 at 05:38.

Draconic month

23 days since the beginning of this draconic month in ♒ Aquarius the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 1 day

In 1 day on 27 December 2008 at 12:23 in ♑ Capricorn 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.

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