Video of Interamnia made from six CCD images taken on Apr. 1-2, 2003 with the Bowling Green State University 0.5-meter telescope and CCD. On the night of observing, Interamnia had a magnitude of 11.9 and was moving at around 0.26" per minute. © Gloria Doller and Andy Layden.
|rotational period||8.73 hours|
|semimajor axis||3.062 AU|