NGC 6164: Dragon’s Egg Nebula and Halo

SETUP :
Telescope: Skywatcher 254mm
Mount: Orion Atlas Eq-G
Guide: ES 80ED TRIPLET + Asi 120mc
Filter: Optolong L-ULTIMATE
Camera: Zwo Asi 294MC – PRO
Coma corrector: GsO 2” 1.1x
Command: Asi air Pro

IMAGES:
256 X 300s GAIN 120 (LIGTH)
40 x 300s GAIN 120 (DARKS)
60 X 10s GAIN 120 (FLAT)
60 x 0.001 GAIN 120 (BIAS)
60 x 10s GAIN 120 (DARKFLAT)

Stack / Process (PIXINSIGTH)

Sorocaba – São Paulo – Brazil – Bortle 8

Autore: Rodolfo Oliveira (sito)