Double Cluster and Map

Image © 2010 Tom Teters     Email name*: Teters_T

 

Object Name: Double Cluster in Perseus (NGC 869+884)

Observation Info

Imaging Info

- Date/Time: 2010-11-05

- Camera: Pentax MX 35mm SLR

- Location: Keota Star Party Site, Colorado

- Scope/Lens: Piggyback camera, C14-guided

- Limiting Magnitude: ~12

- Optical path: 100mm f/3.5
- Seeing: 8/10 - Filter(s): none
- Transparency: little haze near end of exposure - ISO Setting/Film: Kodak Gold 400
- Temp./Wind: 35F, slight breeze - Exposure time, #: ~20min, 1

NOTES:

 


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