1929 brought 12 full moons and 4 eclipses. The eclipses fell: a total solar eclipse in Taurus on May 9, a penumbral lunar eclipse in Sagittarius on May 23, an annular solar eclipse in Scorpio on November 1, and a penumbral lunar eclipse in Taurus on November 16. Mercury turned retrograde three times (Jan 29 to Feb 19; May 28 to Jun 21; Sep 25 to Oct 17). The first full moon rose in Leo on January 25. Every full moon, new moon, solar and lunar eclipse, equinox, solstice, planetary ingress, and retrograde station below is computed to the millisecond with the NASA-cross-checked Swiss Ephemeris engine and shown in Eastern Time - Choose your location on the page for your own sky.
January 1929
- Last Quarter Moon in Libra
- Venus enters Pisces
- Mercury enters Aquarius
- New Moon in Capricorn
- Chiron Direct
- First Quarter Moon in Aries
- Sun enters Aquarius
- Full Moon in Leo
- Mars Direct
- Mercury Retrograde
February 1929
- Last Quarter Moon in Scorpio
- Venus enters Aries
- New Moon in Aquarius
- Pallas enters Pisces
- Ceres enters Aries
- First Quarter Moon in Taurus
- Sun enters Pisces
- Neptune Rx enters Leo
- Mercury Direct
- Vesta enters Taurus
- Full Moon in Virgo
March 1929
- Last Quarter Moon in Sagittarius
- Venus enters Taurus
- Mars enters Cancer
- New Moon in Pisces
- Saturn enters Capricorn
- Mercury enters Pisces
- Juno Retrograde
- First Quarter Moon in Gemini
- Sun enters Aries (Spring Equinox)
- Full Moon in Libra
- Venus Retrograde
- Pluto Direct
April 1929
- Last Quarter Moon in Capricorn
- Mercury enters Aries
- Saturn Retrograde
- New Moon in Aries
- First Quarter Moon in Cancer
- Mercury enters Taurus
- Venus Rx enters Aries
- Sun enters Taurus
- Full Moon in Scorpio
- Ceres enters Taurus
May 1929
- Last Quarter Moon in Aquarius
- Mercury enters Gemini
- Vesta enters Gemini
- Saturn Rx enters Sagittarius
- Total Solar Eclipse (New Moon) in Taurus
- Neptune Direct
- Venus Direct
- Mars enters Leo
- First Quarter Moon in Leo
- Pallas enters Aries
- Sun enters Gemini
- Penumbral Lunar Eclipse (Full Moon) in Sagittarius
- Mercury Retrograde
- Last Quarter Moon in Pisces
June 1929
- Venus enters Taurus
- New Moon in Gemini
- Jupiter enters Gemini
- First Quarter Moon in Virgo
- Mercury Direct
- Sun enters Cancer (Summer Solstice)
- Full Moon in Capricorn
- Last Quarter Moon in Aries
July 1929
- Mars enters Virgo
- New Moon in Cancer
- Juno Direct
- Venus enters Gemini
- Mercury enters Cancer
- Vesta enters Cancer
- First Quarter Moon in Libra
- Uranus Retrograde
- Ceres enters Gemini
- Full Moon in Capricorn
- Sun enters Leo
- Neptune enters Virgo
- Mercury enters Leo
- Last Quarter Moon in Taurus
August 1929
- Pallas Retrograde
- New Moon in Leo
- Venus enters Cancer
- Mercury enters Virgo
- First Quarter Moon in Scorpio
- Chiron Retrograde
- Full Moon in Aquarius
- Mars enters Libra
- Sun enters Virgo
- Last Quarter Moon in Gemini
- Saturn Direct
- Mercury enters Libra
- Venus enters Leo
September 1929
- New Moon in Virgo
- First Quarter Moon in Sagittarius
- Full Moon in Pisces
- Sun enters Libra (Autumn Equinox)
- Venus enters Virgo
- Mercury Retrograde
- Last Quarter Moon in Cancer
- Vesta enters Leo
October 1929
- New Moon in Libra
- Jupiter Retrograde
- Mars enters Scorpio
- First Quarter Moon in Capricorn
- Pallas Rx enters Pisces
- Juno enters Sagittarius
- Ceres Retrograde
- Mercury Direct
- Full Moon in Aries
- Venus enters Libra
- Pluto Retrograde
- Sun enters Scorpio
- Last Quarter Moon in Leo
November 1929
- Annular Solar Eclipse (New Moon) in Scorpio
- Mercury enters Scorpio
- First Quarter Moon in Aquarius
- Venus enters Scorpio
- Penumbral Lunar Eclipse (Full Moon) in Taurus
- Mars enters Sagittarius
- Sun enters Sagittarius
- Pallas Direct
- Last Quarter Moon in Virgo
- Mercury enters Sagittarius
- Saturn enters Capricorn
- New Moon in Sagittarius
December 1929
- Neptune Retrograde
- Venus enters Sagittarius
- First Quarter Moon in Pisces
- Mercury enters Capricorn
- Vesta Retrograde
- Full Moon in Gemini
- Uranus Direct
- Sun enters Capricorn (Winter Solstice)
- Last Quarter Moon in Libra
- Mars enters Capricorn
- New Moon in Capricorn
- Venus enters Capricorn