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 Leo13° 46′
MC in Taurus3° 31′
North Node in Gemini2° 42′℞
Chiron in Aquarius18° 16′
Aspects · by strength
Moon conjunction Neptune
2° 05′
Neptune sextile Ascendant
0° 00′
Sun square MC
0° 25′
Sun square Uranus
0° 26′
Saturn square Ascendant
0° 59′
Uranus opposition MC
0° 01′
Venus square Pluto
0° 15′
Mars quincunx Jupiter
0° 15′
Sun conjunction Mercury
2° 53′
Mars opposition Pluto
1° 06′
Moon sextile Ascendant
2° 05′
Venus square Mars
1° 21′
Venus trine Jupiter
1° 37′
Mars quincunx Chiron
0° 19′
Jupiter sextile Chiron
0° 34′
Mercury square MC
3° 18′
Jupiter trine Ascendant
3° 56′
Moon trine Mercury
4° 52′
Mars trine Saturn
5° 10′
Venus trine Ascendant
5° 33′
Mercury opposition Ascendant
6° 57′
Venus sextile Chiron
1° 03′
Sun trine North Node
1° 14′
Mercury square Uranus
3° 19′
Venus opposition Neptune
5° 32′
Mars square Neptune
4° 11′
Chiron opposition Ascendant
4° 30′
Mercury square Saturn
5° 58′
Uranus quincunx North Node
0° 48′
Jupiter sextile Neptune
3° 56′
Neptune trine Chiron
4° 30′
Saturn square Chiron
5° 29′
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
Fixed
MC · Mercury · Sun · Uranus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
MC3° 31′ Taurus
Mercury6° 49′ Aquarius
Sun3° 56′ Aquarius
Uranus3° 30′ Scorpio
02
T-Square
Fixed
Ascendant · Mercury · Saturn — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Ascendant13° 46′ Leo
Mercury6° 49′ Aquarius
Saturn12° 47′ Taurus
03
T-Square
Fixed
Ascendant · Chiron · Saturn — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Ascendant13° 46′ Leo
Chiron18° 16′ Aquarius
Saturn12° 47′ Taurus
04
T-Square
Mutable
Mars · Pluto · Venus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Mars17° 57′ Virgo
Pluto19° 03′ Pisces
Venus19° 19′ Sagittarius
05
T-Square
Mutable
Mars · Neptune · Venus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Mars17° 57′ Virgo
Neptune13° 46′ Gemini
Venus19° 19′ Sagittarius
01
Castle
Fire & Air
Ascendant · Chiron · Jupiter · Neptune · Venus — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant13° 46′ Leo
Chiron18° 16′ Aquarius
Jupiter17° 42′ Aries
Neptune13° 46′ Gemini
Venus19° 19′ Sagittarius
02
Wedge
Focus: Moon
Ascendant · Mercury · Moon — an opposition with a third planet trining one end and sextiling the other; tension finds its outlet.
Planets in this pattern
Ascendant13° 46′ Leo
Mercury6° 49′ Aquarius
Moon11° 41′ Gemini
03
Yod
Apex: Mars
Chiron · Jupiter · Mars — two quincunxes converging on an apex; a pointed, fated adjustment.
Planets in this pattern
Chiron18° 16′ Aquarius
Jupiter17° 42′ Aries
Mars17° 57′ Virgo
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