Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  37 Cyg)  ·  The star Sadr (γ Cyg
Getting plate-solving status, please wait...
Propeller Nebula DWB 111 and 119, George Hatfield
Propeller Nebula DWB 111 and 119
Powered byPixInsight

Propeller Nebula DWB 111 and 119

Getting plate-solving status, please wait...
Propeller Nebula DWB 111 and 119, George Hatfield
Propeller Nebula DWB 111 and 119
Powered byPixInsight

Propeller Nebula DWB 111 and 119

Equipment

Loading...

Acquisition details

Loading...

Description

In 2017, I subscribed to one of Deep Sky West's (https://www.deepskywest.com/) programs, which provided data from a 135mm Rokinan lens attached to a QSI 583 WSG5 camera.  This HaLRGB image is from a reprocessing of that data.  The system was located in New Mexico.  The data consisted of 8 hours of LRGB subframes plus 5 hours of Ha.  It was processed using Pixinsight and, to a lesser degree, Photoshop. The Ha was added to the linear RGB image before color calibration  (SPCC) using the Crazed Conceptions method (https://www.youtube.com/watch?v=LwuiS8N1A-E).  GraXpert AI was used to remove gradients.  Color calibration utilized SPCC.  Bill Blanshan's star reduction method 3 was also used.

Comments

Sky plot

Sky plot

Histogram

Propeller Nebula DWB 111 and 119, George Hatfield