(3169) Ostro Light Curve
Light curve of minor planet (3169) Ostro, Paramount ME, C-14 @ f/11, ST-10XME, -10°, binned 2x2. Produced from 261 images taken 2009 JAN 31 between 0348 & 1246 UT. First and third spikes in brightness caused by flaw in the image. Second was caused by Ostro passing in front of a star.
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