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 Aquarius23° 02′
MC in Sagittarius9° 18′
North Node in Pisces6° 04′℞
Chiron in Aries4° 34′
Aspects · by strength
Moon sextile Mars
0° 49′
Sun conjunction Jupiter
2° 30′
Pluto square Ascendant
0° 58′
Mars trine MC
1° 09′
Moon square Uranus
1° 48′
Mercury trine Ascendant
3° 22′
Uranus quincunx MC
0° 10′
Saturn opposition MC
1° 23′
Moon square Venus
3° 15′
Neptune trine Ascendant
3° 32′
Venus conjunction Uranus
5° 02′
Sun conjunction Pluto
7° 39′
Moon trine Saturn
3° 21′
Moon sextile MC
1° 58′
Mars sextile Saturn
2° 32′
Saturn square North Node
1° 50′
Jupiter sextile Chiron
2° 20′
Sun sextile Chiron
4° 50′
Jupiter conjunction Saturn
5° 41′
Moon opposition Chiron
6° 42′
Saturn sextile Chiron
3° 21′
Mars trine Chiron
5° 53′
Chiron trine MC
4° 44′
Uranus square Chiron
4° 54′
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
Stellium
3rd House
Jupiter · Pluto · Saturn · Sun — four bodies clustered in one sign; a chord of the chart sounds.
Planets in this pattern
Jupiter2° 14′ Gemini
Pluto22° 05′ Taurus
Saturn7° 54′ Gemini
Sun29° 44′ Taurus
02
T-Square
Cardinal
Chiron · Moon · Uranus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Chiron4° 34′ Aries
Moon11° 16′ Libra
Uranus9° 28′ Cancer
01
Castle
Fire & Air
Chiron · MC · Mars · Moon · Saturn — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Chiron4° 34′ Aries
MC9° 18′ Sagittarius
Mars10° 27′ Leo
Moon11° 16′ Libra
Saturn7° 54′ Gemini
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