|| Spacewatch || L4 || align=right | 20 km || |-id=795 bgcolor=#C2FFFF | 39795 Marson || || || September 30, 1997 || Kitt Peak || Spacewatch || L4ERY || align=right | 18 km || |-id=796 bgcolor=#FFC2E0 | 39796 || 1997 TD || — || October 1, 1997 || Haleakala || NEAT || AMO +1kmslow || align=right | 2.1 km || |-id=797 bgcolor=#C2FFFF | 39797 || || — || October 3, 1997 || Xinglong || SCAP || L4 || align=right | 19 km || |-id=798 bgcolor=#C2FFFF | 39798 || || — || October 6, 1997 || La Silla || UDTS || L4 || align=right | 12 km || |-id=799 bgcolor=#fefefe | 39799 Hadano || || || October 23, 1997 || Hadano Obs. || A. Asami || — || align=right | 2.8 km || |-id=800 bgcolor=#fefefe | 39800 || || — || October 23, 1997 || Kitt Peak || Spacewatch || NYS || align=right | 1.1 km || |} 39801–39900 |-bgcolor=#fefefe | 39801 || || — || October 23, 1997 || Kitt Peak || Spacewatch || — || align=right | 1.3 km || |-id=802 bgcolor=#fefefe | 39802 Ivanhlinka || || || October 29, 1997 || Ondřejov || L. Kotková || — || align=right | 1.9 km || |-id=803 bgcolor=#C2FFFF | 39803 || || — || October 23, 1997 || Kitt Peak || Spacewatch || L4 || align=right | 14 km || |-id=804 bgcolor=#fefefe | 39804 || || — || November 8, 1997 || Oizumi || T. Kobayashi || — || align=right | 1.8 km || |-id=805 bgcolor=#fefefe | 39805 || || — || November 23, 1997 || Oizumi || T. Kobayashi || — || align=right | 1.9 km || |-id=806 bgcolor=#fefefe | 39806 || || — || November 23, 1997 || Oizumi || T. Kobayashi || — || align=right | 2.0 km || |-id=807 bgcolor=#fefefe | 39807 || || — || November 24, 1997 || Kitt Peak || Spacewatch || — || align=right | 2.5 km || |-id=808 bgcolor=#fefefe | 39808 || || — || November 25, 1997 || Zeno || T. Stafford || — || align=right | 2.0 km || |-id=809 bgcolor=#fefefe | 39809 Fukuchan || || || November 30, 1997 || Geisei || T. Seki || — || align=right | 1.5 km || |-id=810 bgcolor=#fefefe | 39810 || || — || November 29, 1997 || Socorro || LINEAR || PHO || align=right | 4.7 km || |-id=811 bgcolor=#fefefe | 39811