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Perseus DoubleCluster_Cass, Tom Teters

Perseus DoubleCluster_Cass

Description

Object Name: Perseus DoubleCluster_Cass

Observation Info: From Keota Dark Sky site

Imaging Info:

- Date/Time: 2010-11-05

- Camera: Pentax MX

- Location: Keota, CO

- Scope/Lens: Piggyback camera, C14-guided

- Limiting Magnitude: ~12

- Optical path: 100mm f/3.5

- Seeing: 8 of 10

- Filter(s): none

- Transparency: little haze near end of exposure

- ISO Setting/Film: Kodak Gold 400

- Temp./Wind: 35*F / slight breeze

- Exposure time: ~20min

Comments

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Perseus DoubleCluster_Cass, Tom Teters