15, 1999 || Socorro || LINEAR || — || align=right | 2.1 km || |-id=290 bgcolor=#fefefe | 47290 || || — || November 15, 1999 || Socorro || LINEAR || V || align=right | 1.8 km || |-id=291 bgcolor=#fefefe | 47291 || || — || November 3, 1999 || Catalina || CSS || — || align=right | 2.9 km || |-id=292 bgcolor=#fefefe | 47292 || || — || November 8, 1999 || Anderson Mesa || LONEOS || — || align=right | 2.5 km || |-id=293 bgcolor=#fefefe | 47293 Masamitsu || 1999 WO || || November 16, 1999 || Kuma Kogen || A. Nakamura || NYS || align=right | 1.7 km || |-id=294 bgcolor=#fefefe | 47294 Blanský les || || || November 28, 1999 || Kleť || J. Tichá, M. Tichý || FLO || align=right | 2.5 km || |-id=295 bgcolor=#fefefe | 47295 || || — || November 25, 1999 || Višnjan Observatory || K. Korlević || NYS || align=right | 1.7 km || |-id=296 bgcolor=#E9E9E9 | 47296 || || — || November 20, 1999 || Farra d'Isonzo || Farra d'Isonzo || — || align=right | 2.4 km || |-id=297 bgcolor=#fefefe | 47297 || || — || November 26, 1999 || Višnjan Observatory || K. Korlević || — || align=right | 3.0 km || |-id=298 bgcolor=#fefefe | 47298 || || — || November 27, 1999 || Višnjan Observatory || K. Korlević || — || align=right | 1.5 km || |-id=299 bgcolor=#fefefe | 47299 || || — || November 28, 1999 || Oizumi || T. Kobayashi || — || align=right | 2.7 km || |-id=300 bgcolor=#fefefe | 47300 || || — || November 28, 1999 || Oizumi || T. Kobayashi || — || align=right | 5.5 km || |} 47301–47400 |-bgcolor=#fefefe | 47301 || || — || November 28, 1999 || Višnjan Observatory || K. Korlević || — || align=right | 2.5 km || |-id=302 bgcolor=#fefefe | 47302 || || — || November 28, 1999 || Višnjan Observatory || K. Korlević || V || align=right | 2.2 km || |-id=303 bgcolor=#E9E9E9 | 47303 || || — || November 29, 1999 || Višnjan Observatory || K. Korlević || EUN || align=right | 5.4 km || |-id=304 bgcolor=#E9E9E9 | 47304 || || — || November 28, 1999 || Oizumi || T. Kobayashi || — || align=right | 2.9 km || |-id=305 bgcolor=#fefefe | 47305 || || — || November 28, 1999 || Kitt Peak