Gaia stellar-pair analysis for common proper motion, parallax consistency and binary-candidate diagnostics, using reproducible catalogue analysis to distinguish physically associated systems from chance alignments.
parallax astronomy reproducible-research scientific-computing astrophysics data-analysis gaia astrometry binary-stars stellar-astrophysics research-software proper-motion gaia-dr3 catalog-analysis common-proper-motion
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Updated
Nov 14, 2026 - Python