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 Libra1° 10′
MC in Cancer1° 20′
North Node in Sagittarius6° 41′℞
Chiron in Cancer0° 23′℞
Aspects · by strength
Mercury sextile Mars
0° 19′
Venus square Mars
0° 30′
Sun sextile Jupiter
0° 39′
Pluto sextile Ascendant
1° 05′
Mars trine Ascendant
1° 27′
Venus trine MC
1° 46′
Sun sextile Neptune
1° 47′
Chiron square Ascendant
0° 47′
Chiron conjunction MC
0° 58′
Mercury sextile Ascendant
1° 09′
Mercury quincunx MC
0° 58′
Saturn opposition Ascendant
2° 34′
Saturn trine Pluto
1° 29′
Mercury trine Pluto
2° 14′
Jupiter trine Neptune
2° 26′
Mars opposition Pluto
2° 32′
Mercury trine Saturn
3° 43′
Venus square Pluto
3° 02′
Mars quincunx MC
1° 17′
Saturn square Chiron
1° 47′
Saturn square MC
2° 45′
Mars sextile Saturn
4° 01′
Venus trine Chiron
2° 44′
Jupiter opposition Pluto
6° 54′
Mercury quincunx Chiron
1° 56′
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
Dynamic
Ascendant · Chiron · MC · Saturn — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Ascendant1° 10′ Libra
Chiron0° 23′ Cancer
MC1° 20′ Cancer
Saturn28° 36′ Pisces
02
T-Square
Fixed
Mars · Pluto · Venus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Mars2° 37′ Aquarius
Pluto0° 05′ Leo
Venus3° 07′ Scorpio
01
Castle
Air
Ascendant · Mars · Mercury · Pluto · Saturn — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant1° 10′ Libra
Mars2° 37′ Aquarius
Mercury2° 18′ Sagittarius
Pluto0° 05′ Leo
Saturn28° 36′ Pisces
02
Minor Triangle
Earth & Water
Jupiter · Neptune · Sun — a trine bridged by a third planet sextiling both ends; ease with a focal point.
Planets in this pattern
Jupiter23° 11′ Capricorn
Neptune20° 44′ Virgo
Sun22° 31′ Scorpio
03
Yod
Apex: MC
MC · Mars · Mercury — two quincunxes converging on an apex; a pointed, fated adjustment.
Planets in this pattern
MC1° 20′ Cancer
Mars2° 37′ Aquarius
Mercury2° 18′ Sagittarius
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