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4 Commits

Author SHA1 Message Date
Ryan Malloy
e4589715bd Update docs for v0.15.0: rise/set reference page, llms.txt, sidebar 2026-02-25 20:48:40 -07:00
Ryan Malloy
be7e28e2b6 Update docs for v0.10.0: benchmarks, Skyfield parity, LLM references 
- Add timing numbers for equatorial, aberration, angular distance,
  refraction, and star proper motion+parallax to benchmarks page
- Update From Skyfield page: v0.10.0 now has light-time + aberration
  parity; remaining gap narrowed to nutation (~9 arcsec) and polar motion
- Update llms.txt and llms-full.txt for 114 functions, new DE apparent
  variants, equatorial spatial operators, and aberration/parallax notes
 2026-02-21 22:00:52 -07:00
Ryan Malloy
b33d63034b Add v0.9.0 apparent position features: equatorial type, refraction, proper motion, light-time 
New equatorial type (24 bytes: RA/Dec/distance) captures apparent coordinates
of date — what the observation pipeline computes at precession step 3 but was
discarding before hour angle conversion. Matches telescope GoTo mount conventions.

24 new SQL functions (82 → 106 total):
- equatorial type I/O + 3 accessors (eq_ra, eq_dec, eq_distance)
- Satellite RA/Dec: eci_to_equatorial (topocentric), eci_to_equatorial_geo (geocentric)
- Solar system equatorial: planet/sun/moon/small_body_equatorial
- Atmospheric refraction: Bennett (1982) with domain clamp at -1 deg
- Refracted pass prediction: predict_passes_refracted (horizon at -0.569 deg)
- Stellar proper motion: star_observe_pm, star_equatorial_pm (Hipparcos/Gaia convention)
- Light-time correction: planet/sun/small_body_observe_apparent, *_equatorial_apparent
- DE equatorial variants: planet_equatorial_de, moon_equatorial_de

Also includes v0.8.0 orbital_elements type (MPC parser, small_body_observe),
GiST 0-based indexing fix, llms.txt updates, and doc improvements.

All 18 regression suites pass. Zero build warnings (GCC + Clang).
 2026-02-21 15:31:46 -07:00
Ryan Malloy
b79f6948c6 Add llms.txt and llms-full.txt for LLM-friendly project reference 
Per the llms.txt spec — standard index at /llms.txt linking all 44 doc
pages, plus /llms-full.txt with all 82 function signatures, 8 types,
body ID tables, operators, and runnable query patterns inline (~18KB).
 2026-02-21 11:33:13 -07:00