12 supplied natal placements from 31 Oct 1993, 21:58, London.
Method
The receipts, not the landfill.
This page proves Astrolabe has a method without making Gabby read every intermediate row. The raw receipts still exist inside each daily entry and feature page; this is the clean audit map.
11 bodies, 12 Placidus cusps, 24 major aspects, 12 patterns.
1 row kept visible for review.
24 aspects / 12 patterns / 11 placements / 6 points / 12 houses.
How one reading is made
01Calculate the chart
Birth data is recomputed with Swiss Ephemeris using tropical zodiac and Placidus houses.
02Derive chart threads
Planets, houses, aspects, patterns, and sensitive points become trackable curriculum features.
03Pick a topic
The scheduler favors prerequisites, low coverage, importance weight, variety, and strong current-sky hooks.
04Write with receipts
OpenRouter gets a structured packet: chart fact, source rules, continuity, selected Gabby context, and today’s sky.
Fixed birth map
This is Gabby's natal terrain: the chart she was born with. Today's moving sky is calculated separately and only used as flavor or a priority boost.
Natal chartFixed birth map
Houses, birth placements, and the tightest natal aspect lines. Today's moving sky lives in the Current Sky instrument.
birth placements square / opposition trine / sextile
Scorpio cluster: Sun, Mercury, Mars, Pluto.
Calculation receipt
Enginesweph / Swiss Ephemeris 2.10.03ZodiacTropicalHousesPlacidusBirth UTC1993-10-31T21:58:00ZLocationLondon, United Kingdom (51.5074, -0.1278)
Validation
Midheaven: 10°26′ Aries, 3′ from supplied.
Evidence samples
Tight natal aspects
- North Node Opposition South Node, orb 0°00′
- Uranus Conjunction Neptune, orb 0°04′
- Moon Square Saturn, orb 0°10′
- Moon Opposition Mars, orb 0°16′
- Mars Square Saturn, orb 0°26′
- Mars Conjunction Pluto, orb 0°41′
Detected patterns
- Scorpio Stellium: 4 calculated bodies in Scorpio: Sun 8°30′ Scorpio; Mercury 19°53′ Scorpio; Mars 24°05′ Scorpio; Pluto 24°46′ Scorpio.
- Tight Uranus-Neptune Conjunction: Uranus conjunct Neptune, orb 0°04′.
- Tight Mars-Pluto Conjunction: Mars conjunct Pluto, orb 0°41′.
- North Node-South Node Opposition Axis: North Node opposite South Node, orb 0°00′.
- Moon-Mars Opposition Axis: Moon opposite Mars, orb 0°16′.
Today’s sky hooks
- 4°56′ Scorpio; Waxing Gibbous; 92% illuminated
- No major lunation window active; nearest is Full Moon, 32°11′ from exact.
- Solar return inactive: 156 days until Oct 31; current Sun is 151°22′ from natal Sun.
- Transit Pluto at 5°24′ Aquarius Opposition natal Ascendant; orb 1°53′; score 1.18.
Next curriculum thread
- Mars Conjunction Pluto (aspect)
- Depth 0/3; weight 1.04
- Mars Conjunction Pluto; exact angle 0°, actual separation 0.68°, orb 0°41′.
Rules under the hood
7 calculation rules3 selection rules7 interpretation rules
calculationSwiss Ephemeris Calculations
Planet, point, speed, and house positions are calculated server-side with sweph using local Swiss Ephemeris files, tropical zodiac, and Gabby's verified birth time/location.
calculationNatal Input Validation
The Method page compares supplied natal positions against computed Swiss Ephemeris positions and flags anything more than two arcminutes away for review.
calculationBirthplace Precision
The prototype uses central London coordinates. Fast-moving angles such as the Midheaven can shift by a few arcminutes if exact birthplace coordinates differ.
calculationPlacidus Houses
House placements use Placidus as the primary modern default. Whole Sign can be added later as a comparison layer, but it is not mixed into the primary readings yet.
calculationWhole Sign Comparison
Whole Sign is intentionally visible on the Method page as a comparison layer from Gabby's Leo Ascendant. Daily readings remain Placidus-first so the app does not mix house systems inside one interpretation.
calculationMajor Aspect Orbs
Natal aspects use conjunction/opposition up to 8°, square/trine up to 6°, and sextile up to 5°. The curriculum sorts tighter aspects higher because they are more defining.
Daily entries keep their own calculation receipts. The full curriculum remains browsable in Chart Threads. A compact API export lives at /api/chart when raw data is actually needed.
Next sky checks
Uranus Opposition natal North Node2026-06-18 / transit
Transit Uranus at 3°03′ Gemini Opposition natal North Node; orb 0°00′; score 1.21.
Uranus Conjunction natal South Node2026-06-18 / transit
Transit Uranus at 3°03′ Gemini Conjunction natal South Node; orb 0°00′; score 1.14.
Saturn Conjunction natal Black Moon Lilith2026-06-04 / transit
Transit Saturn at 12°32′ Aries Conjunction natal Black Moon Lilith; orb 0°01′; score 1.16.
Uranus Sextile natal Ascendant2026-06-25 / transit
Transit Uranus at 3°26′ Gemini Sextile natal Ascendant; orb 0°05′; score 1.17.
Whole Sign is kept as a comparison layer, not mixed into daily interpretation: Leo rising makes Whole Sign House 1 Leo; daily readings remain Placidus-first.