Pure-Python ephemeris engine — JPL DE441 · IAU 2000A/2006 · Gaia DR3 · sub-milliarcsecond precision · auditable by design
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Updated
Mar 27, 2026 - Python
Pure-Python ephemeris engine — JPL DE441 · IAU 2000A/2006 · Gaia DR3 · sub-milliarcsecond precision · auditable by design
TerraFrame is a library designed to provided key Earth related calculations and associated functionality to modeling & simulation software. Primarily, TerraFrame provides Earth orientation and gravity routines.
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