2027 Forecast

Synastry aspect · 120° · orb 8°

Moon Trine Vertex Synastry

Moon trine Vertex in synastry means one partner's Moon sits about 120° from the other's Vertex (orb ±8°), an angle read as flow. It turns up in 8.87% of couples born within five years of each other.

Each side on its own first: Moon in a birth chart and birth chart calculator.

In couples
8.87% about 1 in 11
Either way round
16.97% both ways: 0.77%
Angle
120° 4 signs apart · orb ±8°
Birth time
±30 min before it breaks

Simulation of 3 million couples, NASA JPL DE440.

The same aspect with one of these planets: Moon trine Pluto, Moon trine Uranus, Lilith trine Moon, Chiron trine Moon, Ascendant trine Vertex, Saturn trine Vertex, Mars trine Vertex and Venus trine Vertex.

Moon Trine Vertex Synastry: Meaning and How Common It Is

Checked against chance

How common is Moon trine Vertex in synastry?

Moon trine Vertex, counted three ways
Moon trine Vertex, counted three ways Moon trine Vertex, counted three ways: Couples ≤ 5 yrs apart 8.87%, Any two people, 1940–2010 8.87%, Planets spread evenly 8.89%. Couples ≤ 5 yrs apartCouples ≤ 5 yrs apart: 8.87%8.87%Any two people, 1940–2010Any two people, 1940–2010: 8.87%8.87%Planets spread evenlyPlanets spread evenly: 8.89%8.89%Source: AstroHot simulation, 3 million pairs, NASA JPL DE440astrohot.com Couples ≤ 5 yrs apartCouples ≤ 5 yrs apart: 8.87%8.87%Any two people, 1940–2010Any two people, 1940–2010: 8.87%8.87%Planets spread evenlyPlanets spread evenly: 8.89%8.89%Source: AstroHot simulation, 3 million pairs, NASA JPL DE440astrohot.com

Born the same year or 39 years apart, couples land between 8.81% and 9.02%.

How the odds are calculated →

By sign

Which signs make Moon trine Vertex

Sign pairs that make Moon trine Vertex (shaded)
Sign pairs that make Moon trine Vertex (shaded) Moon in Aries: Vertex in Leo or Sagittarius; Moon in Taurus: Vertex in Virgo or Capricorn; Moon in Gemini: Vertex in Libra or Aquarius; Moon in Cancer: Vertex in Scorpio or Pisces; Moon in Leo: Vertex in Aries or Sagittarius; Moon in Virgo: Vertex in Taurus or Capricorn; Moon in Libra: Vertex in Gemini or Aquarius; Moon in Scorpio: Vertex in Cancer or Pisces; Moon in Sagittarius: Vertex in Aries or Leo; Moon in Capricorn: Vertex in Taurus or Virgo; Moon in Aquarius: Vertex in Gemini or Libra; Moon in Pisces: Vertex in Cancer or Scorpio. Vertex’s sign →Moon’s sign →AriTauGemCanLeoVirLibScoSagCapAquPisAriMoon in Aries, Vertex in AriesMoon in Aries, Vertex in TaurusMoon in Aries, Vertex in GeminiMoon in Aries, Vertex in CancerMoon in Aries, Vertex in Leo — forms itMoon in Aries, Vertex in VirgoMoon in Aries, Vertex in LibraMoon in Aries, Vertex in ScorpioMoon in Aries, Vertex in Sagittarius — forms itMoon in Aries, Vertex in CapricornMoon in Aries, Vertex in AquariusMoon in Aries, Vertex in PiscesTauMoon in Taurus, Vertex in AriesMoon in Taurus, Vertex in TaurusMoon in Taurus, Vertex in GeminiMoon in Taurus, Vertex in CancerMoon in Taurus, Vertex in LeoMoon in Taurus, Vertex in Virgo — forms itMoon in Taurus, Vertex in LibraMoon in Taurus, Vertex in ScorpioMoon in Taurus, Vertex in SagittariusMoon in Taurus, Vertex in Capricorn — forms itMoon in Taurus, Vertex in AquariusMoon in Taurus, Vertex in PiscesGemMoon in Gemini, Vertex in AriesMoon in Gemini, Vertex in TaurusMoon in Gemini, Vertex in GeminiMoon in Gemini, Vertex in CancerMoon in Gemini, Vertex in LeoMoon in Gemini, Vertex in VirgoMoon in Gemini, Vertex in Libra — forms itMoon in Gemini, Vertex in ScorpioMoon in Gemini, Vertex in SagittariusMoon in Gemini, Vertex in CapricornMoon in Gemini, Vertex in Aquarius — forms itMoon in Gemini, Vertex in PiscesCanMoon in Cancer, Vertex in AriesMoon in Cancer, Vertex in TaurusMoon in Cancer, Vertex in GeminiMoon in Cancer, Vertex in CancerMoon in Cancer, Vertex in LeoMoon in Cancer, Vertex in VirgoMoon in Cancer, Vertex in LibraMoon in Cancer, Vertex in Scorpio — forms itMoon in Cancer, Vertex in SagittariusMoon in Cancer, Vertex in CapricornMoon in Cancer, Vertex in AquariusMoon in Cancer, Vertex in Pisces — forms itLeoMoon in Leo, Vertex in Aries — forms itMoon in Leo, Vertex in TaurusMoon in Leo, Vertex in GeminiMoon in Leo, Vertex in CancerMoon in Leo, Vertex in LeoMoon in Leo, Vertex in VirgoMoon in Leo, Vertex in LibraMoon in Leo, Vertex in ScorpioMoon in Leo, Vertex in Sagittarius — forms itMoon in Leo, Vertex in CapricornMoon in Leo, Vertex in AquariusMoon in Leo, Vertex in PiscesVirMoon in Virgo, Vertex in AriesMoon in Virgo, Vertex in Taurus — forms itMoon in Virgo, Vertex in GeminiMoon in Virgo, Vertex in CancerMoon in Virgo, Vertex in LeoMoon in Virgo, Vertex in VirgoMoon in Virgo, Vertex in LibraMoon in Virgo, Vertex in ScorpioMoon in Virgo, Vertex in SagittariusMoon in Virgo, Vertex in Capricorn — forms itMoon in Virgo, Vertex in AquariusMoon in Virgo, Vertex in PiscesLibMoon in Libra, Vertex in AriesMoon in Libra, Vertex in TaurusMoon in Libra, Vertex in Gemini — forms itMoon in Libra, Vertex in CancerMoon in Libra, Vertex in LeoMoon in Libra, Vertex in VirgoMoon in Libra, Vertex in LibraMoon in Libra, Vertex in ScorpioMoon in Libra, Vertex in SagittariusMoon in Libra, Vertex in CapricornMoon in Libra, Vertex in Aquarius — forms itMoon in Libra, Vertex in PiscesScoMoon in Scorpio, Vertex in AriesMoon in Scorpio, Vertex in TaurusMoon in Scorpio, Vertex in GeminiMoon in Scorpio, Vertex in Cancer — forms itMoon in Scorpio, Vertex in LeoMoon in Scorpio, Vertex in VirgoMoon in Scorpio, Vertex in LibraMoon in Scorpio, Vertex in ScorpioMoon in Scorpio, Vertex in SagittariusMoon in Scorpio, Vertex in CapricornMoon in Scorpio, Vertex in AquariusMoon in Scorpio, Vertex in Pisces — forms itSagMoon in Sagittarius, Vertex in Aries — forms itMoon in Sagittarius, Vertex in TaurusMoon in Sagittarius, Vertex in GeminiMoon in Sagittarius, Vertex in CancerMoon in Sagittarius, Vertex in Leo — forms itMoon in Sagittarius, Vertex in VirgoMoon in Sagittarius, Vertex in LibraMoon in Sagittarius, Vertex in ScorpioMoon in Sagittarius, Vertex in SagittariusMoon in Sagittarius, Vertex in CapricornMoon in Sagittarius, Vertex in AquariusMoon in Sagittarius, Vertex in PiscesCapMoon in Capricorn, Vertex in AriesMoon in Capricorn, Vertex in Taurus — forms itMoon in Capricorn, Vertex in GeminiMoon in Capricorn, Vertex in CancerMoon in Capricorn, Vertex in LeoMoon in Capricorn, Vertex in Virgo — forms itMoon in Capricorn, Vertex in LibraMoon in Capricorn, Vertex in ScorpioMoon in Capricorn, Vertex in SagittariusMoon in Capricorn, Vertex in CapricornMoon in Capricorn, Vertex in AquariusMoon in Capricorn, Vertex in PiscesAquMoon in Aquarius, Vertex in AriesMoon in Aquarius, Vertex in TaurusMoon in Aquarius, Vertex in Gemini — forms itMoon in Aquarius, Vertex in CancerMoon in Aquarius, Vertex in LeoMoon in Aquarius, Vertex in VirgoMoon in Aquarius, Vertex in Libra — forms itMoon in Aquarius, Vertex in ScorpioMoon in Aquarius, Vertex in SagittariusMoon in Aquarius, Vertex in CapricornMoon in Aquarius, Vertex in AquariusMoon in Aquarius, Vertex in PiscesPisMoon in Pisces, Vertex in AriesMoon in Pisces, Vertex in TaurusMoon in Pisces, Vertex in GeminiMoon in Pisces, Vertex in Cancer — forms itMoon in Pisces, Vertex in LeoMoon in Pisces, Vertex in VirgoMoon in Pisces, Vertex in LibraMoon in Pisces, Vertex in Scorpio — forms itMoon in Pisces, Vertex in SagittariusMoon in Pisces, Vertex in CapricornMoon in Pisces, Vertex in AquariusMoon in Pisces, Vertex in PiscesSource: tropical zodiac, counted by signastrohot.com

To check it by degree: the Moon at 10° Gemini makes the trine with the Vertex anywhere from 2° to 18° of Libra or Aquarius — the 120° angle give or take 8°. The grid goes by sign, but the trine also forms across a sign line: the Moon at 1° Gemini and the Vertex at 29° Virgo are 118° apart, a square by sign.

Between two people

What does Moon trine Vertex mean in synastry?

An emotionally significant meeting that helps one person feel at home during a life change. The meeting tends to feel comforting and well timed, especially during a change of home or family. The Vertex is only reliable with an exact birth time.

The usual mistake

Where does Moon trine Vertex usually go wrong?

Familiarity stands in for getting to know each other: the meeting felt like coming home, so the questions were never asked.

Over time

How Moon trine Vertex plays out over time

  1. Early on. The meeting feels like coming home, at just the right time.
  2. Under pressure. Familiarity helps, though the pair may not really know each other yet.
  3. Years in. The bond deepens when the questions that familiarity skipped finally get asked.

If the birth time is wrong

This aspect survives about 30 minutes of birth-time error

15° an hour for the Vertex, the faster point.
8° orb either side of 120°.
Fragile Needs an exact birth time.

How far a wrong birth time moves the ascendant and houses →

Moon and Vertex at other angles

At any angle: One person's Moon meets the other's Vertex, the point linked with fated meetings. The encounter often has an emotional, familiar quality, as if the pair already knew each other.

The trine among the Moon–Vertex angles, % of couples
The trine among the Moon–Vertex angles, % of couples The trine among the Moon–Vertex angles, % of couples: Square 90° 8.88%, Trine 120° 8.87%. Square 90°Square 90°: 8.88%8.88%Trine 120°Trine 120°: 8.87%8.87%Source: AstroHot simulation, 3 million pairs, NASA JPL DE440astrohot.com Square 90°Square 90°: 8.88%8.88%Trine 120°Trine 120°: 8.87%8.87%Source: AstroHot simulation, 3 million pairs, NASA JPL DE440astrohot.com
Square 90° · 8.88% of couples

Next to Moon trine Vertex in our list of 382, which runs from the most asked-about down.

Venus sextile Vertex 60° · 6.65% of couples Jupiter sextile Pluto 60° · 7.12% of couples Moon trine Sun 120° · 8.86% of couples Ascendant sextile Neptune 60° · 6.9% of couples

Cite this page

AstroHot. “Moon Trine Vertex Synastry: Meaning and How Common It Is.” Accessed October 28, 2026. https://astrohot.com/synastry/aspects/moon-trine-vertex/

For Wikipedia {{cite web |title=Moon Trine Vertex Synastry: Meaning and How Common It Is |url=https://astrohot.com/synastry/aspects/moon-trine-vertex/ |website=AstroHot |access-date=2026-10-28}}