Astronomy Oracle
by gregariocommunityv0.1.0
3
1
The Astronomy Oracle provides accurate astronomical catalog data and an observing session planner for LLM assistants, preventing hallucinated magnitudes, coordinates, and visibility.
From the registry: Astronomical catalog data and observing session planner. 13,000+ objects from OpenNGC.
Install & configure
Install in your client
Paste into the AI you're chatting with — it will figure out the rest
Please install the `astronomy-oracle` MCP server into my current AI client (that's you).
Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["-y","astronomy-oracle"]
Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.Tools (3)
lookup_object
Look up a celestial object by Messier number, NGC/IC designation, or common name.
search_objects
Search and filter the catalog by type, constellation, magnitude range, angular size, or catalog membership.
plan_session
Generate an observing session plan for a given location and date.
Prerequisites
- • Node.js 18+
Packages
astronomy-oracle
npmv0.1.0transport: stdio
Details
- Language
- TypeScript
- License
- MIT
- Released
- Mar 16, 2026
- Last commit
- May 2, 2026
- Registry name
- io.github.gregario/astronomy-oracle
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