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Object: M16; M17; M18 & M24 open clusters - nebula & Association of Stars in Sagittarius Serpens Cauda |
Sensor: CMos DSLR Nikon d810a - ISO:: 800 - Filter: Unfiltered |
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Center RA & Dec: 19h 08m 42.692s ... -17° 53' 39.839" - PosAngle: +---° --.-'' - Pixel Scale: 9.87"/Pixel |
Exposure: 21 x 120 seconds |
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Date, Time & Number: 2026.07.10 - 00h 44m 33s U.T.C. |
Location: BigBang Observatory - Italy |
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Instruments: TeleLens Sigma DG HSM Art 105mm f/1,4 @ f/4,0 |
Note c |
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Photo: Danilo Pivato © Copyright: - Images & texts 2026 - All rights reserved |
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Detail Image 1 - M16 - M17 - M18
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Detail Image 2 - M24 |
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Map |
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The Photographic History of the Globular Cluster M16; M17; M18 & M24 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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