Abell 85 -- Supernova Remnant

Object

Type                      Supernova Remnant

Constellation            Cassiopeia

Distance                 9780 light years

Magnitude               Very faint

Size                       35 arc-min

Image

Date                       2022-09-24

Place                      Okie-Tex Star Party

Exposure Data          HaLRGB  480 min, 120 min, 60 min, 60 min, 60 min @ -5C

                             HAlpha 24x20, Lum 60x2, R 30x2, G 30x2, B 30x2

Notes                     All Frames binned 1x1

Also Known As (aka)  CTB 1, LBN 576

Equipment

Optics                    Takahashi TOA-150

Focal Length            1100 mm @f/7.3

Mount                     Paramount ME

Camera                   ZWO ASI-6200MM

Focuser                   RoboFocus

Filters                     Astrodon LRGB (GEN 2), Ha (3nm)

Software                 TheSkyX, CCDAutoPilot5, CCDStack 2+, PhotoShop CS6, eXcalibrator