Bubble Nebula in HOO

Bubble Nebula in HOO

Astrobin: www.astrobin.com/vi2erd/

Instagram: www.instagram.com/colorado_astro/

Gear:

Imaging Camera: ASI183MM- Pro w/ EAF, EFW

Filters: Astrodon 3nm Ha and 3nm OIII 1.25"

Main Scope: Orion 8" f4 Newt 800mm FL

Guidescope: Williams Optics 50mm Uniguide

Guidecam: ASI120MM mini

Mount: SW EQ6R Pro

Coma Corrector: Skywatcher Quattro

 

Image details:

20% crop to enhance detail

70x300s, Ha, Gain 111, -15c

55x300s, OIII, Gain 111, -15c

25 darks

10.5 hrs total

Bortle 5/6 sky

 

Acquisition/Edits:

SharpCap, NINA, PHD2, Stellarium, Pixinsight, Photoshop

Done