Andromeda Galaxy/M31 in LRGBHaOIII
Photo by Chad Andrist
Scope / Lens
Astro-Tech AT92
Camera
ZWO ASI2600MM Pro
Exposure
Frames: Chroma Blue 36 mm: 130×180"(6h 30') Chroma Green 36 mm: 143×180"(7h 9') Chroma H-alpha 3nm Bandpass 36 mm: 190×300"(15h 50') Chroma Lum 36 mm: 215×120"(7h 10') Chroma OIII 3nm Bandpass 36 mm: 239×300"(19h 55') Chroma Red 36 mm: 163×180"(8h 9') Integration: 64h 43'
Processing
Open PHD Guiding Project PHD2 · Pleiades Astrophoto PixInsight · Russell Croman Astrophotography BlurXTerminator · Russell Croman Astrophotography NoiseXTerminator · Russell Croman Astrophotography StarXTerminator · Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)
Secondary Object
M32 - Galaxy
Tertiary Object
M110 - Galaxy
ID: 1602