2002 MS4
Discovered recently in 2002, 2002 MS4 is a candidate dwarf planet that resides in the Kuiper Belt. Not much is known about the candidate, as only large ground-based telescopes have gathered light from the candidate. Size estimations were determined for 2002 MS4 through stellar occultations, but no spectroscopic information about the surface of the candidate have been gathered. More information is expected to be gathered about 2002 MS4 in the future.