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Object: M 7 Region: Ptolemy's Cluster (NGC 6475) |
Sensor: CMos Nikon D810a - ISO: 800 --- - T: ---° Filter: Unfiltered |
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Center RA & Dec: 17h 52m 23.865s -34° 43' 47.131" - Pos Angle: + 359° --' - Scale: 2.05"/Pixel |
Exposure: 5 x 600 seconds |
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Date, Time & Number: 2020.09.08 - 19h 58m 05s U.T.C. |
Location: BigBang Observatory - Italy |
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Instruments: TeleLens Nikon 500mm f/4,0 @ f/7,1 |
Note Remote control |
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Photo: Danilo Pivato © Copyright: - Images & texts 2020 - All rights reserved |
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Map |
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The Photographic History of the Open Cluster M7 through different focal lengths |
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Focal Length 50mm |
Focal Length 100mm |
Focal Length 200mm |
Focal Length 300mm |
Focal Length 400mm |
Focal Length 500mm |
Focal Length 600mm |
Focal Length 760mm |
Focal Length 1268mm |
Focal Length 2100mm |
Focal Length 2910mm |
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