Ring Nebula – M57

M57-04-18-05Small

Click on image to see full size

Common Name: Ring Nebula
Formal Name: M57
Date: 4/18/05
Constellation: Lyra
Location: Ionia Dome
Hardware: Meade 12” Classic, SBig 2000XM Camera/Filter Wheel, Astrodon Filters
Temperature: -25C
Bin Mode: 1×1
Images: (5) x 5 minute Blue exposures = 25 min(5) x 5 minute Red = 25 min(5) x 5 minute Green = 25 min(6) x 5 minute Luminous = 30 min = 105 min totalNo Flat fields
Processing: Same as previous M57-04-18-05 image.Cropped and sized larger in Photoshop to blow up the ring.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s