M13 – Hercules Globular
Image Linkhttps://ocastronomers.org/wp-content/uploads/2019/01/m013-04.jpg
Photographer Arnie Rosner
Optics Used
Camera Used
Settings / Equipment Takahashi Mewlon 300 f/11.9, Astro Physics 1200 GTO mount; SBIG ST8 w/Color Wheel 8; 300 sec. integration @ -10 deg C
Location Fountain Valley, CA; 18 Aug 1999, 06:21:39 UT
Date / Time August 18, 1999 12:00 am
Copyright
Additional Information