Schmadel || — || align=right | 8.7 km || |-id=532 bgcolor=#fefefe | 13532 || || — || September 11, 1991 || Palomar || H. E. Holt || — || align=right | 3.0 km || |-id=533 bgcolor=#d6d6d6 | 13533 Junili || || || September 4, 1991 || La Silla || E. W. Elst || — || align=right | 10 km || |-id=534 bgcolor=#d6d6d6 | 13534 Alain-Fournier || || || September 4, 1991 || La Silla || E. W. Elst || THM || align=right | 11 km || |-id=535 bgcolor=#fefefe | 13535 || || — || September 13, 1991 || Palomar || H. E. Holt || — || align=right | 4.0 km || |-id=536 bgcolor=#d6d6d6 | 13536 || || — || September 15, 1991 || Palomar || H. E. Holt || THM || align=right | 11 km || |-id=537 bgcolor=#d6d6d6 | 13537 || 1991 SG || — || September 29, 1991 || Siding Spring || R. H. McNaught || VER || align=right | 13 km || |-id=538 bgcolor=#fefefe | 13538 || 1991 ST || — || September 30, 1991 || Siding Spring || R. H. McNaught || — || align=right | 4.8 km || |-id=539 bgcolor=#fefefe | 13539 || 1991 TY || — || October 2, 1991 || Siding Spring || R. H. McNaught || PHO || align=right | 3.1 km || |-id=540 bgcolor=#fefefe | 13540 Kazukitakahashi || || || October 29, 1991 || Kitami || A. Takahashi, K. Watanabe || — || align=right | 3.5 km || |-id=541 bgcolor=#fefefe | 13541 || || — || November 4, 1991 || Kushiro || S. Ueda, H. Kaneda || — || align=right | 4.4 km || |-id=542 bgcolor=#fefefe | 13542 || || — || November 10, 1991 || Kiyosato || S. Otomo || V || align=right | 4.3 km || |-id=543 bgcolor=#fefefe | 13543 Butler || || || January 2, 1992 || Kitt Peak || Spacewatch || — || align=right | 5.0 km || |-id=544 bgcolor=#E9E9E9 | 13544 || || — || February 29, 1992 || La Silla || UESAC || BRG || align=right | 4.9 km || |-id=545 bgcolor=#E9E9E9 | 13545 || || — || February 29, 1992 || La Silla || UESAC || — || align=right | 3.7 km || |-id=546 bgcolor=#E9E9E9 | 13546 || || — || February 29, 1992 || La Silla || UESAC || — || align=right | 5.1 km || |-id=547 bgcolor=#E9E9E9 | 13547 || || — ||