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 Leo10° 46′
MC in Aries29° 31′
North Node in Sagittarius6° 13′℞
Chiron in Taurus12° 40′℞
Aspects · by strength
Sun square Moon
0° 29′
Neptune trine Ascendant
0° 11′
Mercury opposition Uranus
0° 12′
Venus quincunx Ascendant
0° 12′
Venus square Neptune
0° 01′
Pluto opposition Ascendant
0° 24′
Jupiter trine Ascendant
1° 34′
Sun trine MC
3° 23′
Sun conjunction Mercury
5° 18′
Mars sextile Jupiter
2° 44′
Mars sextile Ascendant
4° 17′
Sun opposition Uranus
5° 29′
Moon square Mercury
5° 46′
Neptune sextile Pluto
0° 13′
Jupiter quincunx Chiron
0° 20′
Chiron square Ascendant
1° 54′
Mars opposition Neptune
4° 29′
Jupiter trine Neptune
1° 45′
Venus square Mars
4° 30′
Mars trine Pluto
4° 41′
Mars trine Uranus
5° 35′
Moon square Uranus
5° 58′
Saturn opposition North Node
2° 23′
Venus trine Chiron
2° 06′
Jupiter sextile Pluto
1° 58′
Pluto square Chiron
2° 18′
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
Mercury · Moon · Sun · Uranus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Mercury20° 50′ Sagittarius
Moon26° 36′ Virgo
Sun26° 08′ Sagittarius
Uranus20° 38′ Gemini
02
T-Square
Cardinal
Mars · Neptune · Venus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Mars15° 03′ Libra
Neptune10° 35′ Aries
Venus10° 34′ Capricorn
03
T-Square
Fixed
Ascendant · Chiron · Pluto — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Ascendant10° 46′ Leo
Chiron12° 40′ Taurus
Pluto10° 22′ Aquarius
01
Castle
Fire & Air
Ascendant · Jupiter · Mars · Neptune · Pluto — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant10° 46′ Leo
Jupiter12° 20′ Sagittarius
Mars15° 03′ Libra
Neptune10° 35′ Aries
Pluto10° 22′ Aquarius
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