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 Gemini12° 37′
MC in Aquarius18° 03′
North Node in Aquarius10° 04′℞
Chiron in Pisces11° 58′℞
Aspects · by strength
Moon sextile Ascendant
0° 38′
Moon trine Saturn
0° 30′
Sun conjunction Uranus
1° 18′
Mercury trine Saturn
0° 13′
Venus quincunx Ascendant
0° 36′
Moon trine Mercury
0° 43′
Mars trine MC
1° 52′
Sun quincunx Neptune
0° 49′
Mercury opposition Ascendant
1° 21′
Jupiter trine Neptune
0° 31′
Moon square Venus
1° 14′
Sun trine Pluto
2° 42′
Venus sextile Chiron
0° 03′
Saturn sextile Ascendant
1° 08′
Mercury sextile Mars
2° 13′
Moon opposition Mars
2° 56′
Mars trine Ascendant
3° 34′
Chiron square Ascendant
0° 39′
Uranus trine Pluto
1° 24′
Mars sextile Saturn
2° 26′
Mercury sextile MC
4° 05′
Saturn opposition MC
4° 18′
Venus square Mars
4° 10′
Moon sextile MC
4° 48′
North Node trine Ascendant
2° 32′
Venus quincunx Saturn
1° 44′
Mercury square Chiron
2° 00′
Saturn quincunx Chiron
1° 47′
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
Cardinal
Mars · Moon · Venus — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Mars16° 11′ Libra
Moon13° 15′ Aries
Venus12° 01′ Capricorn
02
T-Square
Mutable
Ascendant · Chiron · Mercury — two squares converging on an opposition; the chart's engine room.
Planets in this pattern
Ascendant12° 37′ Gemini
Chiron11° 58′ Pisces
Mercury13° 58′ Sagittarius
01
Castle
Fire & Air
Ascendant · MC · Mercury · Moon · Saturn — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant12° 37′ Gemini
MC18° 03′ Aquarius
Mercury13° 58′ Sagittarius
Moon13° 15′ Aries
Saturn13° 45′ Leo
02
Castle
Fire & Air
Ascendant · Mars · Mercury · Moon · Saturn — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant12° 37′ Gemini
Mars16° 11′ Libra
Mercury13° 58′ Sagittarius
Moon13° 15′ Aries
Saturn13° 45′ Leo
03
Castle
Fire & Air
MC · Mars · Mercury · Moon · Saturn — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
MC18° 03′ Aquarius
Mars16° 11′ Libra
Mercury13° 58′ Sagittarius
Moon13° 15′ Aries
Saturn13° 45′ Leo
04
Castle
Fire & Air
Ascendant · MC · Mars · Mercury · Moon — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant12° 37′ Gemini
MC18° 03′ Aquarius
Mars16° 11′ Libra
Mercury13° 58′ Sagittarius
Moon13° 15′ Aries
05
Castle
Fire & Air
Ascendant · MC · Mars · Mercury · Saturn — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant12° 37′ Gemini
MC18° 03′ Aquarius
Mars16° 11′ Libra
Mercury13° 58′ Sagittarius
Saturn13° 45′ Leo
06
Castle
Fire & Air
Ascendant · MC · Mars · Moon · Saturn — a Grand Trine with two sextile arches reaching to outside planets; a Grand Sextile with one corner missing.
Planets in this pattern
Ascendant12° 37′ Gemini
MC18° 03′ Aquarius
Mars16° 11′ Libra
Moon13° 15′ Aries
Saturn13° 45′ Leo
07
Grand Sextile
Fire & Air
Ascendant · MC · Mars · Mercury · Moon · Saturn — six planets evenly spaced; an extraordinarily rare hexagram of ease.
Planets in this pattern
Ascendant12° 37′ Gemini
MC18° 03′ Aquarius
Mars16° 11′ Libra
Mercury13° 58′ Sagittarius
Moon13° 15′ Aries
Saturn13° 45′ Leo
08
Yod
Apex: Saturn
Chiron · Saturn · Venus — two quincunxes converging on an apex; a pointed, fated adjustment.
Planets in this pattern
Chiron11° 58′ Pisces
Saturn13° 45′ Leo
Venus12° 01′ Capricorn
09
Yod
Apex: Venus
Ascendant · Saturn · Venus — two quincunxes converging on an apex; a pointed, fated adjustment.
Planets in this pattern
Ascendant12° 37′ Gemini
Saturn13° 45′ Leo
Venus12° 01′ Capricorn
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