APO Time Resolved Color Photometry of Highly-Elongated Interstellar Object 1I/'Oumuamua

Bryce T. Bolin, Harold A. Weaver, Yanga R. Fernandez +9

We report on $g$, $r$ and $i$ band observations of the Interstellar Object 'Oumuamua (1I) taken on 2017 October 29 from 04:28 to 08:40 UTC by the Apache Point Observatory (APO) 3.5…