A21

Medusa Nebula (PK205+14.1)

A21

Click to display the full resolution

Object Info

Type

Planetary Nebula

Capture Details

Date

February 5, 2008

Location

Carlsbad, CA

Exposure

Ha 6x15, OIII 12x15 (bin 1x1)

Equipment

Optics

Vixen VC200L Corrected Reflector

Focal Length

1280mm @f/6.4

Mount

Astro-Physics 900GTO

Camera

SBIG ST-2000XM

Focuser

Robo-Focus

Filters

CFW10A, Astrodon 6nm Ha, OIII

Software

CCD Commander, Maxim DL, CCDStack, Photoshop