Survey || — || align=right | 3.5 km || |-id=433 bgcolor=#d6d6d6 | 462433 || || — || October 8, 2008 || Mount Lemmon || Mount Lemmon Survey || EOS || align=right | 3.6 km || |-id=434 bgcolor=#d6d6d6 | 462434 || || — || October 1, 2008 || Catalina || CSS || — || align=right | 4.0 km || |-id=435 bgcolor=#d6d6d6 | 462435 || || — || October 6, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.8 km || |-id=436 bgcolor=#d6d6d6 | 462436 || || — || October 8, 2008 || Kitt Peak || Spacewatch || — || align=right | 2.2 km || |-id=437 bgcolor=#d6d6d6 | 462437 || || — || October 9, 2008 || Kitt Peak || Spacewatch || — || align=right | 2.7 km || |-id=438 bgcolor=#d6d6d6 | 462438 || || — || September 1, 2008 || Siding Spring || SSS || — || align=right | 4.0 km || |-id=439 bgcolor=#d6d6d6 | 462439 || || — || October 2, 2008 || Kitt Peak || Spacewatch || — || align=right | 2.0 km || |-id=440 bgcolor=#d6d6d6 | 462440 || || — || October 10, 2008 || Mount Lemmon || Mount Lemmon Survey || TIR || align=right | 2.6 km || |-id=441 bgcolor=#d6d6d6 | 462441 || || — || September 2, 2008 || Kitt Peak || Spacewatch || — || align=right | 2.8 km || |-id=442 bgcolor=#d6d6d6 | 462442 || || — || October 21, 2008 || Kitt Peak || Spacewatch || — || align=right | 3.5 km || |-id=443 bgcolor=#fefefe | 462443 || || — || September 9, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right data-sort-value="0.69" | 690 m || |-id=444 bgcolor=#d6d6d6 | 462444 || || — || October 21, 2008 || Kitt Peak || Spacewatch || — || align=right | 2.2 km || |-id=445 bgcolor=#d6d6d6 | 462445 || || — || October 22, 2008 || Kitt Peak || Spacewatch || — || align=right | 3.1 km || |-id=446 bgcolor=#fefefe | 462446 || || — || October 20, 2008 || Kitt Peak || Spacewatch || — || align=right data-sort-value="0.52" | 520 m || |-id=447 bgcolor=#d6d6d6 | 462447 || || — || September 28, 2008 || Mount Lemmon || Mount Lemmon Survey || — || align=right | 2.9 km || |-id=448 bgcolor=#d6d6d6 | 462448 || || — || October 22, 2008 || Kitt Peak || Spacewatch || — || align=right