Getting plate-solving status, please wait...
IC2177 aka Seagull Nebula in SHO (Starless version), Tommy Lease

IC2177 aka Seagull Nebula in SHO (Starless version)

Getting plate-solving status, please wait...
IC2177 aka Seagull Nebula in SHO (Starless version), Tommy Lease

IC2177 aka Seagull Nebula in SHO (Starless version)

Equipment

Loading...

Acquisition details

Loading...

Description

With never-ending clouds, I decided to do a re-process of the Seagull nebula and removed the stars to show off the nebulosity. The stars were removed using Starnet++ in Pixinsight, the cleaned up in Photoshop using the Clone Stamp tool.

Gear:

Camera: ASI1600MM w/ EAF, EFW

Filters: Antlia 3.5nm HA/OIII/SII

Scope: Meade Series 6000 70mm f/5 Astrograph Quadruplet

Guidescope: Williams Optics 50mm

Guidecam: ASI120MM mini

Mount: SW HEQ5 Pro w/ Belt mod

Pegasus Astro Pocket Power Box

Astro-Zap dew heaters

Image details:

62x420s HA, Gain 139, -15c

35x420s OIII, Gain 139, -15c

32x420s SII, Gain 139, -15c

25 darks, flats, darkflats

15 hrs total

Acquisition/Edits:

SharpCap, NINA, PHD2, Stellarium, APP, Pixinsight, Photoshop

Comments

Histogram

IC2177 aka Seagull Nebula in SHO (Starless version), Tommy Lease