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Object: M52 Open Cluster & NGC 7635 Nebula in Cassiopeia |
Sensor: Ccd Sbig ST10-XME @ -28° C. - Filter: H-Alpha 6nm |
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Center RA & Dec: 23h 19m 48.106 s... +61° 25' 56.984" Pos Angle: +1.281° - Scale: 4,78"/Pixel |
Exposure: 8 x 1800 seconds |
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Date, Time & Number: 2008.12.07 - 17h 27m U.T. |
Location: Rome - Italy |
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Instruments: Refractor Pentax SDUF II F= 400mm f/4 |
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Photo: Danilo Pivato © Copyright: - Images & texts 2008 - All rights reserved |
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Map |
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The Historian of M52 & NGC 7635 |
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Focal Length 50mm |
Focal Length 100mm |
Focal Length 200mm |
Focal Length 300mm |
Focal Length 400mm |
Focal Length 500mm |
Focal Length 760mm |
Focal Length 1268mm |
Focal Length 2100mm |
Focal Length 2910mm |
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Region M52 Sbig ha: 1,4° x 2,1° |
Region M52 d810a: 4,2° x 2,8° |
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