---
title: "Void-of-Course Moon (月空亡)"
method: GET
path: "/api/trpc/moon.voidOfCourse"
tags: ["Western"]
---

# Void-of-Course Moon (月空亡)

`GET /api/trpc/moon.voidOfCourse`

## Request

- Base URL: `https://api.asktian.com`
- URL: `https://api.asktian.com/api/trpc/moon.voidOfCourse`
- Auth: HTTP bearer

VoC windows to the minute: the Moon's last perfecting aspect before each sign change, modern and Lilly-classical planet sets, ingresses verified against published tables.

Cost: 3 TIAN Points per call. tRPC procedure `moon.voidOfCourse`.

## 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)