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 Leo27° 12′
MC in Taurus20° 54′
North Node in Aries3° 02′℞
Chiron in Sagittarius2° 50′℞
Aspects · by strength
Sun opposition Moon
1° 30′
Mercury square MC
0° 06′
Saturn conjunction Ascendant
3° 02′
Venus quincunx Neptune
0° 07′
Moon quincunx Mars
0° 45′
Moon trine Uranus
1° 37′
Mars conjunction Ascendant
4° 00′
Sun trine Chiron
0° 52′
Mercury conjunction Saturn
3° 22′
Sun sextile Uranus
3° 07′
Saturn square MC
3° 16′
Mars opposition Pluto
4° 09′
Sun trine North Node
1° 04′
Mercury conjunction Ascendant
6° 24′
Mercury sextile Venus
4° 03′
Mars square Chiron
1° 38′
Mercury square Neptune
4° 09′
Neptune opposition MC
4° 15′
Venus sextile Jupiter
4° 23′
Mars conjunction Saturn
7° 03′
North Node trine Chiron
0° 12′
Moon sextile Chiron
2° 23′
Pluto square Chiron
2° 31′
Jupiter square Neptune
4° 16′
Moon sextile North Node
2° 35′
Chiron square Ascendant
5° 38′
Mars quincunx North Node
1° 49′
Uranus sextile Chiron
4° 00′
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
Leo → Virgo
Ascendant · Mars · Mercury · Saturn — four bodies clustered in one sign; a chord of the chart sounds.
Planets in this pattern
Ascendant27° 12′ Leo
Mars1° 13′ Virgo
Mercury20° 48′ Leo
Saturn24° 10′ Leo
02
T-Square
Mutable
Chiron · Mars · Pluto — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Chiron2° 50′ Sagittarius
Mars1° 13′ Virgo
Pluto5° 21′ Pisces
03
T-Square
Fixed
MC · Mercury · Neptune — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
MC20° 54′ Taurus
Mercury20° 48′ Leo
Neptune16° 39′ Scorpio
01
Castle
Fire
Chiron · Moon · North Node · Sun · Uranus — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Chiron2° 50′ Sagittarius
Moon0° 28′ Aquarius
North Node3° 02′ Aries
Sun1° 58′ Leo
Uranus28° 51′ Virgo
02
Yod
Apex: Mars
Mars · Moon · North Node — two quincunxes converging on an apex; a pointed, fated adjustment.
Planets in this pattern
Mars1° 13′ Virgo
Moon0° 28′ Aquarius
North Node3° 02′ Aries
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