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Here is the image

 

Eta Cassiopeiae.

An average of 67 frames from a video taken with a SAC-IV QuickCam based CCD camera mounted on a 203.2mm f/6.3 Meade LX200 Schmidt-Cassegrain Telescope at 11:46 PM on September 28, 2002 in Ellenville, NY. Eta Cassiopeiae (24 Cassiopeiae, SAO21732) is a triple star with only two of the stars resolvable with this setup. A dark frame was subtracted from each of the frames and they were aligned and averaged using Keith's Image Staker on my 600MHz iBook.

Image © 2002 by Taras R. Hnatyshyn

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last updated on November-03-2002