M16 Eagle Nebula OSC Narrowband Bi Color
Posted: Thu Aug 05, 2021 10:35 am
Captured around 4 hours of good data on M16 Eagle Nebula under clear moonless Bortle 3 skies
NexDome Obs
8” f5 GSO newt
EQ6-R pro mount
ZWOASI2600MC set in Ascom Lowest Read Noise gain 100 cooled to -10C
3 minute dithered guided subs
Tracking and Goto EQMOD and Ascom Stellarium
Captured with APT
PHD2 Multistar guiding at 0.65 to 0.75 arc sec total
Stacked in DSS
Processed in Startools V1.7 Compose OSC Bi Color
Selected an SHO option in colour matrix with only minor adjustments
Finally achieving some reasonable OSC Bi Color narrowband images of nebula thanks to great advice and support from Ivo !!
Comments welcome
Thanks for looking
NexDome Obs
8” f5 GSO newt
EQ6-R pro mount
ZWOASI2600MC set in Ascom Lowest Read Noise gain 100 cooled to -10C
3 minute dithered guided subs
Tracking and Goto EQMOD and Ascom Stellarium
Captured with APT
PHD2 Multistar guiding at 0.65 to 0.75 arc sec total
Stacked in DSS
Processed in Startools V1.7 Compose OSC Bi Color
Selected an SHO option in colour matrix with only minor adjustments
Finally achieving some reasonable OSC Bi Color narrowband images of nebula thanks to great advice and support from Ivo !!
Comments welcome
Thanks for looking