the Rosette nebula, Steve Coates

Equipment

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Acquisition details

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Description

Rosette nebula (aka NGC 2237, NGC 2238, NGC 2239, NGC 2244, NGC 2246)

Ocala, FL

Constellation: Monoceros

5,200 light years distant

Imaged December 29 and 31, 2011 and January 6, 2012

RGB data: 2 minute exposure stacked in DSS for a total of 3 hours and 40 min

Ha data: 15minute exposure stacked in DSS for a total of 4 hours and 30 minutes

PS CS5

Orion 80mm EON

Orion 50mm guide scope with SSAG

Canon T1i

Losmandy G-11 with Gemini II

Atronomik 6nm Ha clip filter for Canon EOS

Hutech IDAS Light Pollution Suppression (LPS) Filter

Comments

Histogram

the Rosette nebula, Steve Coates