First Quarter on

Moon phase on 29 February 2004 Sunday is First Quarter, 8 days young Moon is in Gemini.

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Moon phase for

Lunar calendar 2004 | February 2004

First Quarter phase
First Quarter phase
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.

First Quarter 63% illuminated

First Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 63% and growing larger. The 8 days young Moon is in ♊ Gemini.

* The exact date and time of this First Quarter phase is on 28 February 2004 at 03:24 UTC.

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Moon phases for next 7 days

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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 ♊ Gemini

Moon is passing about ∠25° of ♊ Gemini tropical zodiac sector.

Apparent angular diameter ∠1770"

Lunar disc appears visually 9% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1770" and ∠1936".

Worm Moon after 6 days

Next Full Moon is the Worm Moon of March 2004 after 6 days on 6 March 2004 at 23:14.

Upcoming main Moon phases

  • Full Moon in Virgo ♍ on 6 March 2004 at 23:14
  • Last Quarter in Sagittarius ♐ on 13 March 2004 at 21:01
  • New Moon in Pisces ♓ on 20 March 2004 at 22:41
  • First Quarter in Cancer ♋ on 28 March 2004 at 23:48

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.

Lunation 51 / 1004

The Moon is 8 days young. Earth's natural satellite is moving through the first part of current synodic month. This is lunation 51 of Meeus index or 1004 from Brown series.

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Synodic month length 29.56 days

The length of the lunation is 29 days, 13 hours and 24 minutes. It is 1 hour and 16 minutes shorter than the next lunation's length. The lengths of the following synodic months are going to increasing with the true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).

Lunation length longer than mean

The length of the current synodic month is 40 minutes longer than the mean synodic month length. It is 6 hours and 23 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit position on

True anomaly ∠59.1°

At the beginning of the lunation cycle the true anomaly is ∠59.1°. At the beginning of next synodic month the true anomaly is going to be ∠93.6°.

Moon after apogee

1 day after point of apogee on 28 February 2004 at 10:45 in ♊ Gemini. The lunar orbit is getting narrow, while the Moon is moving towards the Earth. It will keep this direction over the next 11 days, until the Moon reaches the point of next perigee on 12 March 2004 at 03:37 in ♏ Scorpio.

Previous apogeeNext perigee

Distance to Moon 404 973 km

The Moon is 404 973 km (251 639 mi) away from Earth and getting closer over the next 11 days until the point perigee when Earth-Moon distance is going to be 369 511 km (229 603 mi).

Moon after ascending node

3 days after ascending node on 26 February 2004 at 00:15 in ♉ Taurus. The Moon is located north of the ecliptic over the following 10 days, until the lunar orbit crosses from North to South in descending node on 10 March 2004 at 23:05 in ♏ Scorpio.

Previous nodeNext node

Draconic month

3 days since the beginning of current draconic month in ♉ Taurus, the Moon is navigating from the beginning to the first part of the cycle.

PreviousCurrent draconic monthNext

Moon before northern standstill

12 days since the previous standstill on 16 February 2004 at 13:51 in ♐ Sagittarius when the Moon has reached South declination of ∠-27.229°, the lunar orbit is extending northward over the next day to face maximum declination of ∠27.341° at the point of next northern standstill on 1 March 2004 at 11:47 in ♋ Cancer.

Previous standstillNext standstill

Syzygy in 6 days

In 6 days on 6 March 2004 at 23:14 in ♍ Virgo 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.

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