astro.husky
← gallery

NGC 7635 — Bubble Nebula (deep stretch) · NGC 7635

Deeper stretch from the same stack — the Hα cloud structure around the bubble becomes more visible, at the cost of crushed stars.

NGC 7635 (Bubble Nebula) in Cassiopeia — wind-blown emission shell around BD+60° 2522, photographed from Plau am See on 3 Sep 2025
initialising deep-zoom…
acquisition · tap to expand
TargetNGC 7635
TypeNebula
RA23h 20m 48.3s
Dec+61° 12′ 06″
Captured2025-09-03
Integration~4 h
Frames~60–80 × 180–300 s
Filters2" Hα + OIII dual-band
Gain100
SiteKlebe, Plau am See, Mecklenburg
BortleBortle 3