align=right | 4.2 km || |-id=163 bgcolor=#d6d6d6 | 464163 || || — || April 28, 2010 || WISE || WISE || — || align=right | 3.2 km || |-id=164 bgcolor=#fefefe | 464164 || || — || March 12, 2005 || Socorro || LINEAR || — || align=right | 1.1 km || |-id=165 bgcolor=#d6d6d6 | 464165 || || — || January 15, 2004 || Kitt Peak || Spacewatch || — || align=right | 3.6 km || |-id=166 bgcolor=#d6d6d6 | 464166 || || — || May 11, 2005 || Palomar || NEAT || Tj (2.99) || align=right | 3.7 km || |-id=167 bgcolor=#d6d6d6 | 464167 || || — || December 20, 2004 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 2.1 km || |-id=168 bgcolor=#E9E9E9 | 464168 || || — || October 13, 1999 || Apache Point || SDSS || — || align=right | 2.3 km || |-id=169 bgcolor=#d6d6d6 | 464169 || || — || October 20, 2003 || Kitt Peak || Spacewatch || THM || align=right | 2.3 km || |-id=170 bgcolor=#fefefe | 464170 || || — || September 20, 2003 || Palomar || NEAT || — || align=right | 1.0 km || |-id=171 bgcolor=#E9E9E9 | 464171 || || — || March 12, 2002 || Kitt Peak || Spacewatch || AGN || align=right | 1.5 km || |-id=172 bgcolor=#E9E9E9 | 464172 || || — || January 21, 2006 || Mount Lemmon || Mount Lemmon Survey || HOF || align=right | 3.1 km || |-id=173 bgcolor=#d6d6d6 | 464173 || || — || November 21, 2009 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 3.3 km || |-id=174 bgcolor=#d6d6d6 | 464174 || || — || February 13, 2004 || Kitt Peak || Spacewatch || — || align=right | 4.5 km || |-id=175 bgcolor=#E9E9E9 | 464175 || || — || January 28, 2006 || Kitt Peak || Spacewatch || AGN || align=right | 1.4 km || |-id=176 bgcolor=#E9E9E9 | 464176 || || — || July 28, 2008 || Siding Spring || SSS || — || align=right | 2.3 km || |-id=177 bgcolor=#d6d6d6 | 464177 || || — || March 16, 2010 || Catalina || CSS || Tj (2.98) || align=right | 3.7 km || |-id=178 bgcolor=#E9E9E9 | 464178 || || — || February 27, 2006 || Kitt Peak || Spacewatch || — || align=right | 2.1 km || |-id=179 bgcolor=#d6d6d6 | 464179 || || — ||