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Witch's Broom

Witch's Broom Supernova remnant in Cygnus.

GSO 10" RC scope, AP 0.67 reducer, QSI 583wsg CCD camera. Paramount ME, SX Lodestar guider.Astrodon Ha and OIII filters 4 hours exposure per filter. Essex UK.

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Uploaded on November 1, 2014