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 Virgo12° 03′
MC in Gemini9° 03′
North Node in Aries3° 43′℞
Chiron in Cancer0° 30′
Aspects · by strength
Sun trine MC
0° 38′
Mercury conjunction Venus
1° 13′
Sun quincunx Uranus
0° 20′
Moon sextile Neptune
1° 39′
Uranus square MC
0° 18′
Neptune trine MC
1° 21′
Sun trine Neptune
1° 59′
Sun sextile Mars
2° 00′
Uranus opposition Ascendant
2° 42′
Sun opposition Moon
3° 38′
Mars sextile MC
2° 38′
Mercury sextile Saturn
3° 44′
Moon opposition Jupiter
4° 34′
Venus sextile Saturn
4° 57′
Jupiter square Chiron
1° 00′
Moon conjunction North Node
2° 20′
Moon sextile MC
3° 00′
Mars opposition Neptune
3° 59′
Mars trine Pluto
5° 22′
Moon trine Mars
5° 38′
Jupiter opposition North Node
2° 13′
Moon square Chiron
5° 34′
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 · MC · Uranus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Ascendant12° 03′ Virgo
MC9° 03′ Gemini
Uranus9° 21′ Pisces
02
T-Square
Cardinal
Chiron · Jupiter · Moon — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Chiron0° 30′ Cancer
Jupiter1° 30′ Libra
Moon6° 03′ Aries
01
Castle
Fire & Air
MC · Mars · Moon · Neptune · Sun — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
MC9° 03′ Gemini
Mars11° 41′ Leo
Moon6° 03′ Aries
Neptune7° 43′ Aquarius
Sun9° 41′ Libra
02
Multi-Planet Opposition
Fire ↔ Air
Jupiter · Moon · North Node — an opposition axis with a conjunct stack at one or both ends; doubled emphasis on a single polarity.
Planets in this pattern
Jupiter1° 30′ Libra
Moon6° 03′ Aries
North Node3° 43′ Aries
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