SBIG ST4 CCD Images
Taken at the Grove Creek Observatory

There will be no further ST-4 CCD images. It is now only used as a stand-alone autoguider


The Jupiter & Comet SL-9 Collision. Celestron C-14 @f/27


47 Tucana, Globular Cluster (NGC104) Celestron C-14 @f/7

Omega Centauri, Globular Cluster (NGC5139) Pentax 4" lens @f/4

Crab Nebula (NGC1952) Celestron C-14 @f/7

Orion Nebula (NGC1976) Pentax 4" lens @f/4

Tarantula Nebula (NGC2070) Pentax 4" lens @f/4

Eta Carina Nebula (NGC3372) Pentax 4" lens @f/4

Sombrero Galaxy (NGC4594) C-14 @f/7

Trifid Nebula (NGC6514) Takahashi 10" Newtonian @f3.8

Lagoon Nebula (NGC6523) Takahashi 10" Newtonian @f3.8

Ring Nebula (NGC6720) Celestron C-14 @f/7

Dumbbell Nebula (NGC6853) 12.5" Newtonian @f/4

Planet Saturn. Celestron C-14 @f/27

The Moon. Celestron C-14 @f/11

 


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