NGC 2903 (Herschel 137)

by Roman Hujer

Objects in field: NGC 2903, NGC 2905

Equipment: Celestron EdgeHD 9.25", ZWO ASI2600MM Pro

Integration: 2h 45m

NGC 2903 (H137) — Barred Spiral Galaxy in Leo Date: February 20, 2026 Location: Alšovice, Czech Republic Telescope: Celestron EdgeHD 9.25” at F/7 Camera (OSC): ZWO ASI2400MC Pro — 30 × 180 s, 30 × 30 s Camera (Mono): ZWO ASI2400MM Pro — 20 × 180 s NGC 2903 (Herschel 137) is a bright barred spiral galaxy (SBbc) in the constellation Leo, located at a distance of roughly 30 million light‑years. It…