James Janusz 2000 thru 2021 All Rights Reserved
Telescope: Stellarvue SV80-25 80mm Triplet & SV Focal Reducer Designation: The Shark Nebula is a part of a large molecular cloud in the constellation Cepheus. Within LDN 1235 there are two blue reflection nebulae, vdB149 and vdB150, that are illuminated by nearby spectral type B8IV stars. The nebula is composed of interstellar gas and dust. Dark dust like this is somewhat like cigarette smoke and created in the cool atmospheres of giant stars.
Mount: Ioptron IEQ30 Pro Constellation: Cepheus.
Camera: ZWO ASI294 Pro OSC with Orion Skyglow filter Imaged With ZWO ASIAIR Pro
Guiding:ZWO 120 Mini Guider Type: Dusty Nebula.
Exposure Data: 90 - 10 minute sub exposures with the Orion Skyglow Filter. Position: R.A. 22h 00m 24s , Dec +75° 51' 03"
Processed using PixInsight and PhotoShop image processing Date: August 2021
Data Acquisiton, Reduction and Processing by Jim Janusz Imaging Location: Roadrunner Observatory, backyard Palm Desert