MCPquality 0.55
Astronomy Oracle
Celestial object catalog and observing session planner.
What it does
Celestial object catalog and observing session planner.
Accurate astronomical catalog data and observing session planning with ground-truth calculations. Provides access to 13,000+ deep-sky objects from the OpenNGC catalog including NGC, IC, Messier, and addendum objects. Features object lookup, catalog search, and observing session planning with deterministic astronomy calculations for Julian dates, sidereal time, altitude/azimuth conversion, and rise/transit/set times. All data bundled locally with zero network dependency.
Capabilities
mcptransport-stdioopen-source
Server
Quality
0.55/ 1.00
deterministic score 0.55 from registry signals: · indexed on pulsemcp · has source repo · registry-generated description present
Provenance
Indexed frompulsemcp
Enriched2026-05-15 05:22:23Z · deterministic:mcp:v1 · v1
First seen2026-04-26
Last seen2026-05-15