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 Libra23° 12′
MC in Cancer27° 16′
North Node in Aries6° 52′℞
Chiron in Taurus15° 23′
Aspects · by strength
Sun conjunction Neptune
0° 14′
Moon square Saturn
0° 32′
Sun opposition Uranus
1° 06′
Mars sextile Jupiter
0° 19′
Venus trine Mars
1° 33′
Venus opposition Jupiter
1° 52′
Uranus opposition Neptune
0° 52′
Venus sextile Ascendant
2° 33′
Mercury square Ascendant
2° 35′
Sun conjunction MC
5° 27′
Mercury quincunx Mars
1° 30′
Moon quincunx Pluto
1° 40′
Moon opposition Chiron
1° 49′
Mercury quincunx Jupiter
1° 49′
Mars trine Pluto
3° 52′
Saturn sextile Pluto
2° 12′
Mars sextile Ascendant
4° 05′
Jupiter trine Ascendant
4° 25′
Mercury conjunction MC
6° 39′
Moon square Jupiter
5° 14′
Venus trine Pluto
5° 25′
Neptune conjunction MC
5° 41′
Mercury square Pluto
5° 23′
Uranus opposition MC
6° 33′
Saturn square Chiron
2° 20′
Jupiter conjunction Saturn
5° 45′
Jupiter square Chiron
3° 25′
Jupiter sextile Pluto
3° 33′
Venus square Chiron
5° 17′
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
Cancer → Leo
MC · Mercury · Neptune · Sun — four bodies clustered in one sign; a chord of the chart sounds.
Planets in this pattern
MC27° 16′ Cancer
Mercury20° 37′ Cancer
Neptune2° 57′ Leo
Sun2° 43′ Leo
02
T-Square
Fixed
Chiron · Jupiter · Moon · Saturn — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Chiron15° 23′ Taurus
Jupiter18° 48′ Aquarius
Moon13° 34′ Scorpio
Saturn13° 02′ Aquarius
03
T-Square
Fixed
Chiron · Jupiter · Venus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Chiron15° 23′ Taurus
Jupiter18° 48′ Aquarius
Venus20° 40′ Leo
01
Castle
Fire & Air
Ascendant · Jupiter · Mars · Pluto · Venus — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant23° 12′ Libra
Jupiter18° 48′ Aquarius
Mars19° 07′ Sagittarius
Pluto15° 15′ Aries
Venus20° 40′ Leo
02
Yod
Apex: Mercury
Jupiter · Mars · Mercury — two quincunxes converging on an apex; a pointed, fated adjustment.
Planets in this pattern
Jupiter18° 48′ Aquarius
Mars19° 07′ Sagittarius
Mercury20° 37′ Cancer
03
Multi-Planet Opposition
Dynamic
MC · Neptune · Sun · Uranus — an opposition axis with a conjunct stack at one or both ends; doubled emphasis on a single polarity.
Planets in this pattern
MC27° 16′ Cancer
Neptune2° 57′ Leo
Sun2° 43′ Leo
Uranus3° 49′ Aquarius
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