Single Exposure Project #2 5 minutes Helix Nebula

The second single shot is a 5 minute exposure of Helix Nebula (Eye Of God)

2回目の1枚撮りは5分間露出のHelix Nebula (Eye Of God)


Place: Backyard East Pattaya(Bortle Class 6, Moon Phase 98.9%)
Shot Date:9th / Nov / 2022 21:49 (UTC+7)
Celestron C11 HyperStar C11 V4 (280mm F/1.9 f/540mm)
filter: ANTLIA GOLD High speed Duo band
Exposure Time:5minutes
Palette: Auto RGB
Gain: 10、 BIN1
CCD: QHY183C
Mount :iOptron CEM70G
Guide: SVBony 60mm F/4, QHY290C
Controler:NINA,PHD2
Processing:
APP:Flat,Dark,Bias Calibration
PI:ABE=>Unlinked Stretch=>Tone Adjust=>Noise Reduction
PS:Colour Adjust=>Tone Adjust
Shot By Taro Seki Astropical.uk

Helix-Gold-BGE-Edit01-Finish