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Object: NGC 7331 Region - LINER-type Active Galaxy Nucleus in Pegasus |
Sensor: CMos Nikon d810a ISO/@: 800 Filter: Unmfiltered |
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Center RA & Dec: 22h 36m 27.814s +34° 09' 03.785" Pos Angle: +359° --.-' - Scale: 2.04"/Pixel |
Exposure: 5 x 1200 seconds |
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Date, Time & Number: 2020.09.13 - 01h 30m 23s U.T.C. |
Location: The BigBang Observatory) - Italy |
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Instruments: TeleLens Nikon 500mm f/4,0 @ f/7,1 |
Note Pulse of dithering 1à setup |
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Photo: Danilo Pivato © Copyright: - Images & texts 2021 - All rights reserved |
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Detail - Stefan's Quintet |
Detail - NGC 7342 Group |
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Map |
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The Historian of NGC 7331 |
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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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NGC 7331 region d3: 3,4° x 5,1° |
NGC 7331 d810a: 2,8° x 4,2° |
NGC 7331 Sbig L: 0,75° x 1,1°
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NGC 7331 Sbig L: 0,34° x 0,68°
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NGC 7331 Sbig L: 15' x 23' |
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NGC 7331Sbig L: 1,9° x 2,8° |
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