Full
Moon ♋ Cancer
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
Full Moon 100% illuminated
Full Moon is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 100%. The 14 days old Moon is in ♋ Cancer.
* The exact date and time of this Full Moon phase is on 8 January 2031 at 18:26 UTC.
Moon phases for next 7 days
Thursday Thu
Friday Fri
Saturday Sat
Sunday Sun
Monday Mon
Tuesday Tue
Wednesday Wed
Moon phase and lunation details
Moonrise and moonset
Moon rises at sunset and sets at sunrise. It is visible all night and it is high in the sky around midnight.
Moon in ♋ Cancer
Moon is passing about ∠15° of ♋ Cancer tropical zodiac sector.
Apparent angular diameter ∠1773"
Lunar disc appears visually 9.5% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1773" and ∠1951".
It is Wolf Moon
The Full Moon this days is the Wolf of January 2031.
Upcoming main Moon phases
- Last Quarter in Libra ♎ on 16 January 2031 at 12:47
- New Moon in Aquarius ♒ on 23 January 2031 at 04:31
- First Quarter in Taurus ♉ on 30 January 2031 at 07:43
- Full Moon in Leo ♌ on 7 February 2031 at 12:46
Spring tide
There is high Full Moon ocean tide on this date. Combined Sun and Moon gravitational tidal force working on Earth is strong, because of the Sun-Earth-Moon syzygy alignment.
Lunation 383 / 1336
The Moon is 14 days old. Earth's natural satellite is moving through the middle part of current synodic month. This is lunation 383 of Meeus index or 1336 from Brown series.
Synodic month length 29.46 days
Length of current 383 lunation is 29 days, 10 hours and 59 minutes. It is 19 minutes shorter than next lunation 384 length.
Lunation length shorter than mean
Length of current synodic month is 1 hour and 45 minutes shorter than the mean length of synodic month, but it is still 4 hours and 24 minutes longer, compared to 21st century shortest.
Lunar orbit position on
True anomaly ∠5.3°
This New Moon true anomaly is ∠5.3°. At beginning of next synodic month true anomaly will be ∠21.6°. 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 after apogee
2 days after point of apogee on 6 January 2031 at 11:00 in ♊ Gemini. The lunar orbit is getting closer, while the Moon is moving inward the Earth. It will keep this direction for the next 13 days, until it get to the point of next perigee on 21 January 2031 at 21:41 in ♑ Capricorn.
Distance to Moon 404 165 km
Moon is 404 165 km (251 136 mi) away from Earth on this date. Moon moves closer next 13 days until perigee, when Earth-Moon distance will reach 359 637 km (223 468 mi).
Moon after descending node
3 days after its descending node on 5 January 2031 at 06:37 in ♊ Gemini, the Moon is following the southern part of its orbit for the next 10 days, until it will cross the ecliptic from South to North in ascending node on 19 January 2031 at 08:51 in ♐ Sagittarius.
Draconic month
16 days after beginning of current draconic month in ♐ Sagittarius, the Moon is moving from the second to the final part of it.
Moon after northern standstill
2 days after previous North standstill on 6 January 2031 at 05:22 in ♊ Gemini, when Moon has reached northern declination of ∠21.889°. Next 11 days the lunar orbit moves southward to face South declination of ∠-21.824° in the next southern standstill on 20 January 2031 at 05:10 in ♐ Sagittarius.
Sun-Earth-Moon syzygy
The Moon is in Full Moon geocentric opposition with the Sun on this date and this alignment forms Sun-Earth-Moon syzygy.