List of asteroids, number 51001 to 51500

The following table contains a partial list of the asteroid overview . The numbers listed in the first column indicate the order of their final cataloging, serve as an identification number and are part of the name.

The background color indicates the type of orbit:

Main belt asteroid within the 3: 1 Kirkwood gap at 2.50 AU

Main belt asteroid between the 3: 1 Kirkwood gap and the 5: 2 Kirkwood gap

Main belt asteroid outside the 5: 2 Kirkwood gap at 2.82 AU

Cupid-type near-earth asteroid

Apollo-type near-earth asteroid

Aten-type near-earth asteroid

Mars trojan

Jupiter Trojan

Neptune Trojan

Centaurs

Transneptunian object

Special features are indicated by a border:

Mars orbit cruiser. Main girdle asteroid with a perihelion smaller than the perihelion of Mars (1,381 AU)

Marsbahn Grazer. Main girdle asteroid with a perihelion larger than the perihelion of Mars but smaller than the aphelion of Mars (1,666 AU)

Potentially dangerous asteroid (background color according to orbit type)

Dwarf planet

Asteroid numbers 51001 to 51500

51001-51100	51101-51200	51201-51300	51301-51400	51401-51500

No. and name	Large half- axis (AU)	source	Date of discovery	Explorer
(51116) 2000 HQ 31	3.1992	Data​	April 29, 2000	LINEAR
(51261) Holuša	2.6717	Data​	May 13, 2000	L. Šarounová
(51339) 2000 OA 61	5.1533	Data​	July 28, 2000	OCA anza
(51340) 2000 QJ 12	5.1566	Data​	August 24, 2000	LINEAR
(51344) 2000 QA 127	5.1723	Data​	August 24, 2000	LINEAR
(51345) 2000 QH 137	5.2160	Data​	August 31, 2000	LINEAR
(51346) 2000 QX 158	5.1331	Data​	August 31, 2000	LINEAR
(51347) 2000 QZ 165	5.1572	Data​	August 31, 2000	LINEAR
(51348) 2000 QR 169	5.1336	Data​	August 31, 2000	LINEAR
(51349) 2000 QQ 173	3.9503	Data​	August 31, 2000	LINEAR
(51350) 2000 QU 176	5.2023	Data​	August 31, 2000	LINEAR
(51351) 2000 QO 218	5.1098	Data​	August 20, 2000	Spacewatch
(51352) 2000 RW 9	2.2314	Data​	0September 1, 2000	LINEAR
(51353) 2000 RQ 14	2.7217	Data​	0September 1, 2000	LINEAR
(51354) 2000 RX 25	5.1438	Data​	0September 1, 2000	LINEAR
(51357) 2000 RM 88	5.1995	Data​	0September 3, 2000	LINEAR
(51359) 2000 SC 17	5.1752	Data​	September 23, 2000	LINEAR
(51360) 2000 SZ 25	5.1841	Data​	September 23, 2000	LINEAR
(51362) 2000 SY 247	5.2156	Data​	September 24, 2000	LINEAR
(51364) 2000 SU 333	5.2340	Data​	September 26, 2000	NEAT
(51365) 2000 TA 42	5.2298	Data​	0October 1, 2000	LINEAR
(51378) 2001 AT 33	5.1588	Data​	0January 4, 2001	LINEAR
(51405) 2001 DL 106	5.3509	Data​	February 23, 2001	Spacewatch
(51406) Massimocalvani	2.5409	Data​	February 26, 2001	Asiago-DLR Asteroid Survey
(51415) Tovinder	2.2922	Data​	March 15, 2001	J. Dellinger, WG Dillon
(51430) Ireneclaire	2.3220	Data​	March 20, 2001	Tenagra II Observatory
(51431) Jayardee	2.4245	Data​	March 19, 2001	DT Durig

See also

• Alphabetical list
• Naming of asteroids and comets

List of asteroids
Number 50501 to 51000	Overview	Numbers 51501 to 52000