James Janusz 2000 thru 2021 All Rights Reserved
Telescope: Stellarvue SV80-25 80mm Triplet & SV Focal Reducer Designation: Under poor transparency. Gamma Cygni (? Cygni, abbreviated Gamma Cyg, ? Cyg), officially named Sadr /'sæd?r/, is a star in the northern constellation of Cygnus, forming the intersection of an asterism of five stars called the Northern Cross. Based upon parallax measurements obtained during the Hipparcos mission, it is approximately 1,800 light-years (560 parsecs) from the Sun. The Sadr Region (also known as IC 1318 or the Gamma Cygni Nebula) is the diffuse emission nebula surrounding Sadr (? Cygni) at the center of Cygnus's cross. The Sadr Region is one of the surrounding nebulous regions; others include the Butterfly Nebula and the Crescent Nebula. It contains many dark nebulae in addition to the emission diffuse nebulae. Sadr itself has approximately a magnitude of 2.2. The nebulous regions around the region are also fairly bright. (WIKI)
Mount: Ioptron IEQ30 Pro Constellation: Cygnus.
Camera: ZWO ASI294 Pro OSC with Orion Skyglow filter Imaged With ZWO ASIAIR Pro
Guiding:ZWO 120 Mini Guider Type: Emission Nebula.
Exposure Data: 21 - 10 minute sub exposures with the Orion Skyglow Filter. Position: R.A. 20h 24m 02s , Dec +40° 30' 38"
Processed using PixInsight and PhotoShop image processing Date: September 2021
Data Acquisiton, Reduction and Processing by Jim Janusz Imaging Location: Roadrunner Observatory, backyard, Palm Desert CA