---
title: "Aspect Matrix"
method: POST
path: "/aspects"
tags: ["Calendar & Cycles"]
---

# Aspect Matrix

`POST /aspects`

Standalone aspect calculation — full inter-planetary aspect list with type / exactAngle / orb / isApplying. Uses per-pair astro.com orb matrix. Same calcAspects() as /chart but without planet positions / houses / midpoints overhead.

## Request body

- object

## Response `200`

Successful calculation

- object
  - `ok` boolean
  - `data` object
    - `count` number, nullable
    - `aspects` object[], nullable
      - `planet1` string, nullable
      - `planet2` string, nullable
      - `type` object, nullable
        - `name` string, nullable
        - `angle` number, nullable
        - `symbol` string, nullable
        - `isMajor` boolean, nullable
      - `exactAngle` number, nullable
      - `orb` number, nullable
      - `isApplying` boolean, nullable

## Other responses

- `400` — Validation error
- `401` — Missing or invalid API key

---

[API](https://skmtc.dev/astroway/apis/astroway-calculation-api.md) · [All operations](https://skmtc.dev/astroway/apis/astroway-calculation-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/astroway/astroway-calculation-api/revisions/793e5c2dbcdf/schema)