Moon calendar, October 2027
Full Moon on 15 October at 13:47, in Aries. New Moon on 29 October at 13:36, in Scorpio.
The Moon changes sign 14 times this month and is void of course before each change.
| Date | Moon sign | Phase | Void of course |
|---|---|---|---|
| Fri 1 | Libra, enters Scorpio at 17:45 | 10:24 to 17:45 | |
| Sat 2 | Scorpio | ||
| Sun 3 | Scorpio, enters Sagittarius at 22:55 | 06:42 to 22:55 | |
| Mon 4 | Sagittarius | ||
| Tue 5 | Sagittarius | ||
| Wed 6 | Sagittarius, enters Capricorn at 07:59 | 03:01 to 07:59 | |
| Thu 7 | Capricorn | First quarter at 11:47 | |
| Fri 8 | Capricorn, enters Aquarius at 20:09 | 10:21 to 20:09 | |
| Sat 9 | Aquarius | ||
| Sun 10 | Aquarius | ||
| Mon 11 | Aquarius, enters Pisces at 09:01 | 02:03 to 09:01 | |
| Tue 12 | Pisces | ||
| Wed 13 | Pisces, enters Aries at 20:09 | 17:04 to 20:09 | |
| Thu 14 | Aries | ||
| Fri 15 | Aries | Full Moon at 13:47 | from 18:37 |
| Sat 16 | Aries, enters Taurus at 04:36 | until 04:36 | |
| Sun 17 | Taurus | from 12:36 | |
| Mon 18 | Taurus, enters Gemini at 10:46 | until 10:46 | |
| Tue 19 | Gemini | ||
| Wed 20 | Gemini, enters Cancer at 15:24 | 09:48 to 15:24 | |
| Thu 21 | Cancer | ||
| Fri 22 | Cancer, enters Leo at 19:02 | Last quarter at 17:29 | 17:29 to 19:02 |
| Sat 23 | Leo | ||
| Sun 24 | Leo, enters Virgo at 21:53 | 11:36 to 21:53 | |
| Mon 25 | Virgo | ||
| Tue 26 | Virgo | from 12:13 | |
| Wed 27 | Virgo, enters Libra at 00:21 | until 00:21 | |
| Thu 28 | Libra | from 16:19 | |
| Fri 29 | Libra, enters Scorpio at 03:22 | New Moon at 13:36 | until 03:22 |
| Sat 30 | Scorpio | ||
| Sun 31 | Scorpio, enters Sagittarius at 08:24 | 06:00 to 08:24 |
Tropical zodiac · geocentric, apparent positions · Swiss Ephemeris, checked against NASA JPL DE440 · void of course: last exact conjunction, sextile, square, trine or opposition to the Sun and Mercury to Pluto · times in UTC
Go deeper: phases, signs and void of course
Phases. New Moon is the moment the Moon passes the Sun in longitude; first quarter, full and last quarter are 90°, 180° and 270° past it. Each happens at one instant worldwide; only the clock time differs by place.
Signs. The Moon crosses a sign in about two and a half days. These are tropical signs; in a sidereal (Vedic) zodiac the Moon reaches each sign about 24° later, nearly two days after the times shown.
Void of course. From the Moon’s last exact major aspect in a sign until it enters the next sign. William Lilly, in the 17th century, counted only the Sun and the five visible planets; most modern calendars add Uranus, Neptune and Pluto, so their void periods are often shorter. Switch between the two above.