Star Clusters/M21
Back | Home | Next |
Observer: G.K.Webber
Date/Time: 6/14/99 07:44:16
Origin: 38:58:4 N, 95:16:6 W Lawrence, KS
Camera: Starlight Xpress MX516
Telescope: 8" Meade LX200
Accessories: Optec Maxfield focal reducer/field flattener, f/3.3
Focal Ratio: f/2.8
Exposure time: 300 sec.
Processing: dark, normal stretch, non-linear stretch, normal stretch
Filters Used: none
Notes: