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Object: M 3 Globular Cluster in Canes Venatici |
Sensor: Ccd SBIG ST-10XME ISO/@: .-07° Filter: Luminance |
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Center RA & Dec: 13h 42m 11.437 s ... +28° 22' 35.565" Pos Angle: +359° 03,0' - Scale: 0.675"/Pixel |
Exposure: 10 x 300 seconds |
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Date, Time & Number: 2016.07.02 - 20h 00m 04s U.T.C. |
Location: Rome - Italy |
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Instruments: Reflector Takahashi Mewlon 300 CR F= 2150mm f/7.2 |
Note |
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Photo: Danilo Pivato © Copyright: - Images & texts 2016 - All rights reserved |
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Map |
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The Photographic History of the M3 Globular Cluster 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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