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Object: M1 (NGC 1952) - Crab Nebula in Taurus in H-Alpha |
Sensor: Ccd ST-10XME - T: -25° C. Filter: H-Alpha |
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Center RA & Dec: 05h 34m 58.1s +22° 02' 09.8" - Pos Angle: +358° 30.4' - Scale: 1.11"/Pixel |
Exposure: 5 x 1800 seconds |
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Date, Time & Number: 2009.03.07 - 20h 58m 57s U.T.C. |
Location: Rome - Italy |
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Instruments: Reflector Takahashi BRC-250 F= 1266.6mm f/5 |
Note Pulse of dithering 1à setup |
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Photo: Danilo Pivato © Copyright: - Images & texts 2009 - All rights reserved |
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Map |
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Motions & Structure of the Filamentary Envelope |
Animationt: Luminance - H-Alpha |
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The Photographic History of the M1 Crab Nebula 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 760mm |
Focal Length 1268mm |
Focal Length 2100mm |
Focal Length 2910mm |
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