M33 - Frank Marks (frank)

Description

:

mosaic of 4 exposures 4 minutes each using a StarLight Xpress MX5-C CCD camera mounted at F4 focus on a Orion RS200 8" reflector by Vixen . This unit was mounted Orion GP equatorial mount by Vixen with Vixen SkySensor 2000 goto controller. Unguided. I used Maxim/DL CCD software from Diffraction Limited.