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Object: M22 (NGC6656) globular cluster in Sagittarius |
Sensor: CMos QHY600m 2x2 -3:C. - Filter: Unfilòtered |
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Center RA & Dec: 18h 36m 27.539s ... -23° 53' 37.959" - PosAngle: +---° --.-'' - Pixel Scale: 2.59"/Pixel |
Exposure: 30 x 180 seconds |
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Date, Time & Number: 2025.07.22 - 22h 23m 57s U.T.C. |
Location: BigBang Observatory - Italy |
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Instruments: Refractor Askar APO FRA-600mm f/5,6 |
Note c |
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Photo: Danilo Pivato © Copyright: - Images & texts 2025 - All rights reserved |
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Map |
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The Photographic History of the Globular Cluster M22 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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