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Endpoint

Ephemeris

Daily positions at 12:00 UTC. Defaults to today and all ten classical planets.

GET /api/v1/ephemeris
POST /api/v1/ephemeris

Parameters

Field Required Notes
start_date or date no YYYY-MM-DD, default today
days no Span of the table
planets no Comma-separated names. Unknown names drop out; empty list falls back to sun–pluto