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Contains:  Ring nebula in Lyra, M 57, NGC 6720, IC 1296
Getting plate-solving status, please wait...
M57 - Ring Nebula (and IC1296), 


M57 - Ring Nebula (and IC1296)

M57 - Ring Nebula (and IC1296)

Technical card

Imaging telescope or lens:Celestron Evolution 9.25

Imaging camera:ASI 1600 MM Pro - Cooled

Mount:Celestron CGX

Guiding telescope or lens:ZWO 60mm Guidescope

Guiding camera:ZWO ASI290MM Mini Monochrome

Software:SGPRO, PHD2. PixInsight

Filter:ZWO 1.25" LRGB

Accessory:ZWO EFW Filter Wheel

Resolution: 8772x6564

Dates:Oct. 28, 2019

ZWO 1.25" LRGB: 57x120" (gain: 139.00) bin 1x1
ZWO 1.25" LRGB: 122x60" (gain: 139.00) bin 1x1

Integration: 3.9 hours

Darks: ~30

Flats: ~30

Bias: ~200

Avg. Moon age: 0.39 days

Avg. Moon phase: 0.17%

Bortle Dark-Sky Scale: 7.00 job: 3035310

RA center: 18h 53' 31"

DEC center: +33° 1' 8"

Pixel scale: 0.186 arcsec/pixel

Orientation: 91.929 degrees

Field radius: 0.283

Data source: Backyard


I am still learning how to post-process and fairly new to the hobby, so any comments or suggestions would be greatly appreciated.
122x60s Lum
19x120s Red
18x120s Green
20x120s Blue



License: None (All rights reserved)

Sky plot

Sky plot


M57 - Ring Nebula (and IC1296),