---
title: "Fixed-Star Astrology (恒星占星)"
method: GET
path: "/api/trpc/fixedStars.locate"
tags: ["Western"]
---

# Fixed-Star Astrology (恒星占星)

`GET /api/trpc/fixedStars.locate`

## Request

- Base URL: `https://api.asktian.com`
- URL: `https://api.asktian.com/api/trpc/fixedStars.locate`
- Auth: HTTP bearer

Fixed-star astrology in the lineage of Ptolemy, Vivian Robson and the modern revival (Bernadette Brady, Diana Rosenberg) — reads the brightest, most fated stars in the sky onto your birth chart. A 39-star catalogue (the 4 Royal Stars of Persia, the 15 Behenian talismanic stars, and the first-magnitude stars) is precessed to your birth epoch (50.29″/yr; Regulus crossed into Virgo around 2012), then matched to your planets and angles by CONJUNCTION of longitude (the orthodox 'a star casts no rays' rule, magnitude-scaled 1°–2° orb), PARALLELS of declination, and Brady-style PARANS (a star and a planet rising/culminating/setting together, read for the time-of-life). It surfaces your Royal-Star guardian, the Behenian talismanic layer (stone & herb), an honest star-phase, and a 0–100 stellar-prominence score. The astronomy (precession, conjunctions, parans) is exact; the meanings are a symbolic tradition for reflection — no lifespan, no death prediction. Verified against published star longitudes (Regulus 29°50′ Leo at J2000, Spica, Algol, Antares, Aldebaran, Fomalhaut).

Cost: 7 TIAN Points per call. tRPC procedure `fixedStars.locate`.

## Query parameters

- `input` string

## Response `200`

tRPC result envelope

- TrpcResult: tRPC HTTP response envelope.
  - `result` object
    - `data` object: The procedure's return value (system-specific).

---

[API](https://skmtc.dev/asktian/apis/asktian-metaphysics-api.md) · [All operations](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/llms.txt) · [OpenAPI document](https://skmtc.dev/asktian/apis/asktian-metaphysics-api/revisions/3c8fdc979206?raw)