(19308) 1996 TO66
Minor planets
(19308) 1996 TO₆₆ is a trans-Neptunian object that was discovered in 1996 by Chadwick Trujillo, David Jewitt and Jane Luu. Until 20000 Varuna was discovered, it was the second-largest known object in the Kuiper belt, after Pluto. Wikipedia
Discovery date: 12 October 1996
Minor planet category: Haumeid; TNO; intermittent 11:19 resonance?;