Waxing Crescent on

Moon phase on 10 October 2013 Thursday is Waxing Crescent, 6 days young Moon is in Sagittarius.

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Moon phase details for

Lunar calendar 2013 | October 2013

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

Waxing Crescent 34% illuminated

Waxing Crescent is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 34% and growing larger.

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5 days after New Moon

Previous main lunar phase is the New Moon before 5 days on 5 October 2013 at 00:35.

Moonrise and moonset

Moon rises in the morning and sets in the evening. It is visible toward the southwest in early evening.

Apparent angular diameter ∠1969"

Lunar disc appears visually 2.43% wider than solar disc. Moon and Sun apparent angular diameters are ∠1969" and ∠1922".

Hunter Moon after 8 days

Next Full Moon is the Hunter Moon of October after 8 days on 18 October 2013 at 23:38.

Moon in Sagittarius

Moon is leaving the last ∠2° of Sagittarius tropical zodiac sector and enters Capricorn later.

Upcoming Moon phases

Lunar orbit details for

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 170 / 1123

Moon is 6 days young. Earth's natural satellite is moving from the beginning to the first part of current synodic month. This is lunation 170 of Meeus index or 1123 from Brown series.

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Synodic month length 29.51 days

Length of current 170 lunation is 29 days, 12 hours and 15 minutes. It is 43 minutes longer than next lunation 171.

Lunation length shorter than mean

Length of current synodic month is 29 minutes shorter than the mean length of synodic month, but it is still 5 hours and 40 minutes longer, compared to 21st century shortest.

True anomaly ∠285.3°

This lunation true anomaly is ∠285.3°. At the beginning of next synodic month true anomaly is ∠315°. The length of upcoming synodic months decreases since the true anomaly gets closer to the value of New Moon at point of perigee (∠0°or∠360°).

Moon in perigee

Moon reaches point of perigee at 14:25 on this date, 12 days after apogee on 10 October 2013 at 23:06. Lunar orbit starts getting wider, while the Moon moves outward the Earth 15 days ahead until next apogee on 25 October 2013 at 14:25.

Distance to Moon 369 813 km

This perigee Moon is 369 813 km (229 791 mi) away from Earth. It is 7 305 km closer than mean perigee distance, but it is still 543 km farther than the closest for 21st century.

Moon after ascending node

3 days after its ascending node on 6 October 2013 at 22:08, the Moon follows the northern part of its orbit for the next 9 days untill it crosses the ecliptic from North to South in descending node on 19 October 2013 at 21:47.

Draconic month

3 days after its beginning, the Moon is moving from the beginning to the first part of current draconic month.

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Moon after southern standstill

1 day after previous South standstill on 9 October 2013 at 23:52, when Moon reaches southern declination of ∠-19.537°, lunar orbit moves northward for the next 12 days to face North declination of ∠19.509° in the next northern standstill on 23 October 2013 at 09:13.

Syzygy in 8 days

After 8 days the Moon is in Full Moon opposition with the Sun and this alignment forms next Sun-Earth-Moon syzygy on 18 October 2013 at 23:38.

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