Kitt Peak || Spacewatch || — || align=right | 2.9 km || |-id=425 bgcolor=#E9E9E9 | 44425 || || — || October 13, 1998 || Reedy Creek || J. Broughton || WIT || align=right | 3.2 km || |-id=426 bgcolor=#d6d6d6 | 44426 || || — || October 12, 1998 || Kitt Peak || Spacewatch || — || align=right | 8.6 km || |-id=427 bgcolor=#d6d6d6 | 44427 || || — || October 13, 1998 || Višnjan Observatory || K. Korlević || — || align=right | 9.4 km || |-id=428 bgcolor=#fefefe | 44428 || || — || October 13, 1998 || Višnjan Observatory || K. Korlević || — || align=right | 2.1 km || |-id=429 bgcolor=#fefefe | 44429 || || — || October 13, 1998 || Višnjan Observatory || K. Korlević || FLO || align=right | 3.0 km || |-id=430 bgcolor=#E9E9E9 | 44430 || || — || October 15, 1998 || Reedy Creek || J. Broughton || EUN || align=right | 3.4 km || |-id=431 bgcolor=#E9E9E9 | 44431 || || — || October 14, 1998 || Xinglong || SCAP || — || align=right | 2.4 km || |-id=432 bgcolor=#d6d6d6 | 44432 || || — || October 15, 1998 || Xinglong || SCAP || URS || align=right | 9.9 km || |-id=433 bgcolor=#E9E9E9 | 44433 || || — || October 10, 1998 || Anderson Mesa || LONEOS || XIZ || align=right | 3.4 km || |-id=434 bgcolor=#fefefe | 44434 || || — || October 20, 1998 || Višnjan Observatory || K. Korlević || — || align=right | 3.0 km || |-id=435 bgcolor=#fefefe | 44435 || || — || October 22, 1998 || Višnjan Observatory || K. Korlević || — || align=right | 3.5 km || |-id=436 bgcolor=#E9E9E9 | 44436 || || — || October 22, 1998 || Višnjan Observatory || K. Korlević || — || align=right | 3.6 km || |-id=437 bgcolor=#fefefe | 44437 || || — || October 22, 1998 || Višnjan Observatory || K. Korlević || FLO || align=right | 1.6 km || |-id=438 bgcolor=#d6d6d6 | 44438 || || — || October 23, 1998 || Višnjan Observatory || K. Korlević || ALA || align=right | 14 km || |-id=439 bgcolor=#E9E9E9 | 44439 || || — || October 17, 1998 || Xinglong || SCAP || — || align=right | 3.5 km || |-id=440 bgcolor=#fefefe | 44440 || || — || October 23, 1998 || Višnjan Observatory || K. Korlević || — || align=right