Waning Crescent on

Moon phase on 7 May 2013 Tuesday is Waning Crescent, 27 days old Moon is in Aries.

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Moon phase for

Lunar calendar 2013 | May 2013

Waning Crescent phase
Waning Crescent phase
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.

Waning Crescent 6% illuminated

Waning Crescent is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 6% and getting smaller. The 27 days old Moon is in ♈ Aries.

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Moon phases for next 7 days

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Moon phase and lunation details

5 days after Last Quarter

Previous main lunar phase is the Last Quarter before 5 days on 2 May 2013 at 11:14.

Moonrise and moonset

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

Moon in ♈ Aries

Moon is passing about ∠18° of ♈ Aries tropical zodiac sector.

Apparent angular diameter ∠1831"

Lunar disc appears visually 3.7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1831" and ∠1901".

Flower Moon after 17 days

Next Full Moon is the Flower Moon of May 2013 after 17 days on 25 May 2013 at 04:25.

Upcoming main Moon phases

  • New Moon in Taurus ♉ on 10 May 2013 at 00:29
  • First Quarter in Leo ♌ on 18 May 2013 at 04:35
  • Full Moon in Sagittarius ♐ on 25 May 2013 at 04:25
  • Last Quarter in Pisces ♓ on 31 May 2013 at 18:58

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 164 / 1117

The Moon is 27 days old. Earth's natural satellite is moving from the second to the final part of current synodic month. This is lunation 164 of Meeus index or 1117 from Brown series.

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Synodic month length 29.62 days

Length of current 164 lunation is 29 days, 14 hours and 53 minutes. It is 35 minutes shorter than next lunation 165 length.

Lunation length longer than mean

Length of current synodic month is 2 hours and 9 minutes longer than the mean length of synodic month, but it is still 4 hours and 54 minutes shorter, compared to 21st century longest.

Lunar orbit position on

True anomaly ∠110.3°

This New Moon true anomaly is ∠110.3°. At beginning of next synodic month true anomaly will be ∠143.3°. The length of upcoming synodic months will keep increasing since the true anomaly gets closer to the value of New Moon at point of apogee (∠180°).

Moon before apogee

9 days after point of perigee on 27 April 2013 at 19:48 in ♏ Scorpio. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 6 days, until it get to the point of next apogee on 13 May 2013 at 13:31 in ♊ Gemini.

Previous perigeeNext apogee

Distance to Moon 391 378 km

Moon is 391 378 km (243 191 mi) away from Earth on this date. Moon moves farther next 6 days until apogee, when Earth-Moon distance will reach 405 827 km (252 169 mi).

Moon before descending node

10 days after its ascending node on 26 April 2013 at 14:07 in ♏ Scorpio, the Moon is following the northern part of its orbit for the next 2 days, until it will cross the ecliptic from North to South in descending node on 9 May 2013 at 19:12 in ♉ Taurus.

Previous nodeNext node

Draconic month

10 days after beginning of current draconic month in ♏ Scorpio, the Moon is moving from the beginning to the first part of it.

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Moon before northern standstill

8 days after previous South standstill on 28 April 2013 at 19:05 in ♐ Sagittarius, when Moon has reached southern declination of ∠-20.170°. Next 5 days the lunar orbit moves northward to face North declination of ∠20.170° in the next northern standstill on 12 May 2013 at 12:30 in ♊ Gemini.

Previous standstillNext standstill

Syzygy in 2 days

After 2 days on 10 May 2013 at 00:29 in ♉ Taurus, the Moon will be in New Moon geocentric conjunction with the Sun and this alignment forms next Sun-Moon-Earth syzygy.

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