Messier Catalog - Kurt Zeppetello - Astrophotography Log
M3

M3

M3 - Glubular Cluster (mag +6.2)
Location: My Driveway, Monroe, CT
Date/Time: 5/22/15 23:51 PM
Camera: Canon EOS Rebel T3i, Backyard EOS
Telescope: Orion ED80 80mm f/7.5 Apochromatic Refractor Telescope
Mount: Orion Sirius EQ-G GoTo Telescope Mount
Autoguiding: None
Focal Length: 600mm (lens)
f/6
Exposure: 1-20s, 1-30s, 1-60s, 1-90s (3min 20s)
ISO: 1600
Post Processing: DSS, Photoshop (flattened, set the black point)
For Image Details, do a search on my blog: http://kurt-zeppetello.blogspot.com/Picture saved with settings embedded.

M3 Glubular Cluster mag 6.2 Location My DrivewayMonroeCT DateTime 52215 2351 PM Camera Canon EOS Rebel T3iBackyard EOS Telescope Orion ED80 80mm f7.5 Apochromatic Refractor Telescope Mount Orion Sirius EQG GoTo Telescope Mount Autoguiding None Focal Length 600mm lens f6 Exposure 120s130s160s190s 3min 20s ISO 1600 Post Processing DSSPhotoshop flattenedset the black point For Image Detailsdo a search on my blog httpkurtzeppetello.blogspot.com