Beyond the ten classical planets, a chart is anchored by a few other points worth reading.
Ascendant (ASC) — the sign rising on the eastern horizon. It shapes how the moment meets the world.
Midheaven (MC) — the highest point in the sky. The vocational signal, where the moment's energy aims.
Chiron — a small body that moves between Saturn and Uranus, read as a sign of where the long-way teaching lives.
North Node — not a body but a mathematical point of the Moon's orbit. It marks the direction of growth.
Ascendant in Gemini10° 32′
MC in Aquarius16° 08′
North Node in Scorpio18° 52′℞
Chiron in Pisces6° 43′
Aspects · by strength
Mercury trine Pluto
0° 03′
Jupiter quincunx Ascendant
0° 33′
Sun conjunction Chiron
0° 21′
Mars square MC
1° 04′
Mercury square Saturn
1° 35′
Moon quincunx MC
0° 49′
Sun square Ascendant
3° 28′
Moon sextile Mars
1° 53′
Venus sextile Uranus
2° 09′
Venus sextile Neptune
2° 22′
Sun square Saturn
2° 54′
Moon opposition Jupiter
4° 14′
Sun conjunction Mercury
4° 29′
Mars opposition North Node
1° 40′
Sun sextile Jupiter
4° 01′
Venus square Pluto
3° 32′
Sun trine Pluto
4° 26′
Saturn opposition Ascendant
6° 22′
Neptune quincunx Pluto
1° 09′
Venus trine Saturn
5° 04′
Mercury conjunction Chiron
4° 08′
Saturn square Chiron
2° 33′
Chiron square Ascendant
3° 49′
Saturn quincunx Pluto
1° 32′
North Node square MC
2° 44′
Saturn sextile Neptune
2° 42′
Pluto trine Chiron
4° 05′
Jupiter sextile Chiron
4° 22′
A chart pattern is a meaningful geometric shape formed by three or more planets connected by aspects. These configurations are read as unified dynamics rather than individual aspects.
We split patterns into two views. Classic includes the shapes established in modern astrology — T-Squares, Grand Trines, and more. Extended adds geometric configurations that carry meaning beyond traditional astrology: closed shapes formed by any combination of aspects.
01
T-Square
Mutable
Ascendant · Chiron · Saturn · Sun — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Ascendant10° 32′ Gemini
Chiron6° 43′ Pisces
Saturn4° 10′ Sagittarius
Sun7° 04′ Pisces
02
T-Square
Fixed
MC · Mars · North Node — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
MC16° 08′ Aquarius
Mars17° 12′ Taurus
North Node18° 52′ Scorpio
01
Minor Triangle
Harmonic
Neptune · Saturn · Venus — a trine bridged by a third planet sextiling both ends; ease with a focal point.
Planets in this pattern
Neptune1° 28′ Aquarius
Saturn4° 10′ Sagittarius
Venus29° 06′ Pisces
02
Yod
Apex: Pluto
Neptune · Pluto · Saturn — two quincunxes converging on an apex; a pointed, fated adjustment.
Planets in this pattern
Neptune1° 28′ Aquarius
Pluto2° 38′ Cancer
Saturn4° 10′ Sagittarius
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