chrischtel/ophi

A lightweight Rust tool for analyzing and sorting FITS light frames before stacking. 47 measurements per frame, from the shape of every detected star to cloud, trails and transparency.

1 best points · 0 comments · 1 Hacker News post · 1 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: A tool for automatically grading/sorting astrophotography FITS frames (1 points, 0 comments, by chrischtel, 2026-04-16)