Knowledge (XXG)

List of unnumbered minor planets: 2001 Xโ€“Y

Source ๐Ÿ“

This is a partial list of unnumbered minor planets for principal provisional designations assigned during 1โ€“31 December 2001. As of January 2022, a total of 311 bodies remain unnumbered for this period. Objects for this year are listed on the following pages: Aโ€“E ยท Fi ยท Fii ยท Gโ€“O ยท Pโ€“R ยท S ยท T ยท U ยท Vโ€“W and Xโ€“Y. Also see previous and next year.

  Near-Earth obj.     MBA (inner)   MBA (outer)   Centaur
  Mars-crosser   MBA (middle)     Jupiter trojan    Trans-Neptunian obj.
  Unclassified

X

U Designation Class Physical Observations Description and notes Ref
H D Opp. Arc Last Used
6 2001 XP APO 20.8 250 m single 30 days 17 Dec 2001 19 Disc.: LINEAR MPC · JPL
0 2001 XQ APO 19.2 510 m multiple 2001โ€“2015 22 Dec 2015 161 Disc.: LINEAR
Potentially hazardous object
AMO at MPC
Alt.: 2008 VV4
MPC · JPL
0 2001 XG1 APO 23.2 81 m multiple 2001โ€“2018 09 Dec 2018 112 Disc.: LINEAR MPC · JPL
โ€“ 2001 XM1 MCA 18.9 490 m single 31 days 16 Dec 2001 51 Disc.: LINEAR MPC · JPL
1 2001 XB3 MBA-I 18.37 630 m multiple 2001-2023 29 Jan 2023 59 Disc.: LINEAR
Alt.: 2022 UF116
MPC · JPL
3 2001 XS4 MCA 18.3 650 m multiple 2001โ€“2014 11 Dec 2014 46 Disc.: LINEAR MPC · JPL
9 2001 XU4 APO 23.8 62 m single 5 days 14 Dec 2001 30 Disc.: LINEAR MPC · JPL
4 2001 XX4 APO 22.1 140 m multiple 2001โ€“2003 03 Jan 2003 102 Disc.: LINEAR MPC · JPL
3 2001 XW10 APO 19.4 470 m multiple 2001โ€“2004 31 Dec 2004 39 Disc.: LINEAR MPC · JPL
8 2001 XH16 APO 24.8 39 m single 11 days 20 Dec 2001 12 Disc.: Mauna Kea Obs. MPC · JPL
6 2001 XL16 Asteroid 20.6 420 m single 32 days 22 Dec 2001 15 Disc.: Spacewatch
MCA at MPC
MPC · JPL
0 2001 XD31 MCA 16.5 2.8 km multiple 2001โ€“2020 29 Jan 2020 127 Disc.: LINEAR
Alt.: 2010 XO14
MPC · JPL
4 2001 XP31 APO 22.2 130 m multiple 2001โ€“2018 04 Feb 2018 38 Disc.: LINEAR
Alt.: 2017 WB15
MPC · JPL
4 2001 XQ31 AMO 19.2 510 m single 111 days 09 Mar 2002 72 Disc.: LINEAR MPC · JPL
0 2001 XW31 MCA 17.08 1.1 km multiple 2001โ€“2022 19 Jan 2022 137 Disc.: LINEAR
Alt.: 2004 WB1
MPC · JPL
0 2001 XZ31 MCA 17.8 820 m multiple 2001โ€“2019 27 Aug 2019 58 Disc.: LINEAR MPC · JPL
0 2001 XM34 MBA-I 17.0 1.2 km multiple 2001โ€“2020 06 Dec 2020 248 Disc.: LINEAR
Alt.: 2016 NK34
MPC · JPL
1 2001 XP42 MCA 17.7 860 m multiple 2001โ€“2020 19 Feb 2020 77 Disc.: LINEAR MPC · JPL
0 2001 XH49 MBA-I 17.3 1.0 km multiple 2001โ€“2020 16 Feb 2020 104 Disc.: LINEAR
Alt.: 2008 VJ28
MPC · JPL
0 2001 XO49 HUN 19.09 450 m multiple 2001โ€“2021 16 Dec 2021 175 Disc.: LINEAR MPC · JPL
0 2001 XB69 HUN 18.62 560 m multiple 2001โ€“2021 09 May 2021 79 Disc.: LINEAR MPC · JPL
2 2001 XR69 MCA 17.5 940 m multiple 2001โ€“2017 24 Jun 2017 45 Disc.: LINEAR
Alt.: 2005 SZ133
MPC · JPL
0 2001 XC76 MBA-M 17.30 1.5 km multiple 2001โ€“2021 12 May 2021 137 Disc.: LINEAR MPC · JPL
1 2001 XW76 MCA 18.0 1.1 km multiple 2001โ€“2019 08 Feb 2019 123 Disc.: LINEAR MPC · JPL
0 2001 XW77 MBA-M 17.3 1.0 km multiple 2001โ€“2019 30 Jan 2019 53 Disc.: LINEAR MPC · JPL
0 2001 XZ78 MBA-O 15.9 3.7 km multiple 2001โ€“2020 22 Jun 2020 101 Disc.: LINEAR
Alt.: 2012 XP132
MPC · JPL
1 2001 XG79 MBA-I 17.8 820 m multiple 2001โ€“2019 11 Oct 2019 95 Disc.: LINEAR MPC · JPL
1 2001 XK79 MBA-O 17.3 1.9 km multiple 2001โ€“2018 14 Jan 2018 122 Disc.: LINEAR
Alt.: 2006 QC128
MPC · JPL
โ€“ 2001 XN88 MCA 18.6 570 m single 30 days 12 Jan 2002 29 Disc.: LINEAR MPC · JPL
7 2001 XO88 APO 22.0 140 m single 26 days 09 Jan 2002 28 Disc.: LINEAR MPC · JPL
2 2001 XF91 MBA-M 17.4 1.4 km multiple 2001โ€“2019 04 Jan 2019 67 Disc.: LINEAR
Alt.: 2015 AQ11
MPC · JPL
0 2001 XE92 MBA-O 16.63 2.6 km multiple 2001โ€“2021 30 Jun 2021 157 Disc.: LINEAR
Alt.: 2017 OC4
MPC · JPL
1 2001 XP102 HUN 18.1 710 m multiple 2001โ€“2021 03 May 2021 65 Disc.: LINEAR MPC · JPL
1 2001 XU102 MBA-M 17.4 1.4 km multiple 2001โ€“2020 22 Jun 2020 80 Disc.: LINEAR
Alt.: 2018 XS5
MPC · JPL
0 2001 XQ103 HUN 18.5 590 m multiple 2001โ€“2020 12 Sep 2020 52 Disc.: LINEAR
Added on 13 September 2020
MPC · JPL
7 2001 XX103 APO 23.6 68 m single 5 days 20 Dec 2001 30 Disc.: LINEAR MPC · JPL
1 2001 XY103 MBA-M 17.38 1.4 km multiple 2001-2022 20 Dec 2022 33 Disc.: LINEAR MPC · JPL
1 2001 XE104 Asteroid 18.6 1.1 km multiple 2001โ€“2019 28 Dec 2019 73 Disc.: LINEAR
MCA at MPC
MPC · JPL
4 2001 XG105 APO 21.4 190 m single 63 days 16 Feb 2002 59 Disc.: LINEAR
AMO at MPC
MPC · JPL
3 2001 XK105 AMO 23.8 62 m single 73 days 16 Feb 2002 27 Disc.: LINEAR MPC · JPL
1 2001 XB114 MBA-O 17.33 1.9 km multiple 2001โ€“2021 05 Jul 2021 42 Disc.: LINEAR MPC · JPL
0 2001 XF120 MBA-M 17.6 1.7 km multiple 2001โ€“2020 11 May 2020 213 Disc.: LINEAR MPC · JPL
0 2001 XZ121 MBA-I 18.62 560 m multiple 2001โ€“2021 03 May 2021 61 Disc.: LINEAR
Alt.: 2012 TU19
MPC · JPL
0 2001 XB122 MBA-I 17.3 1.0 km multiple 2001โ€“2021 01 Oct 2021 222 Disc.: LINEAR
Alt.: 2001 WS49
MPC · JPL
3 2001 XB124 MCA 18.5 590 m multiple 1986โ€“2016 18 Dec 2016 54 Disc.: Palomar Obs.
Alt.: 1986 VE8
MPC · JPL
0 2001 XB127 MBA-I 17.1 1.1 km multiple 1997โ€“2021 05 Jan 2021 240 Disc.: LINEAR MPC · JPL
0 2001 XO127 MBA-O 16.7 2.5 km multiple 2001โ€“2019 01 May 2019 71 Disc.: LINEAR MPC · JPL
0 2001 XW129 MBA-O 17.1 2.1 km multiple 2001โ€“2019 02 May 2019 58 Disc.: LINEAR MPC · JPL
0 2001 XA131 MBA-I 17.52 930 m multiple 2001โ€“2021 18 Apr 2021 191 Disc.: LINEAR
Alt.: 2006 BO215
MPC · JPL
0 2001 XU132 HIL 15.6 4.2 km multiple 2001โ€“2020 16 May 2020 104 Disc.: LINEAR
Alt.: 2010 EH169
MPC · JPL
0 2001 XA135 MBA-M 16.77 2.5 km multiple 2001โ€“2021 14 Apr 2021 89 Disc.: LINEAR
Alt.: 2010 XM49
MPC · JPL
0 2001 XB135 MBA-O 16.42 2.9 km multiple 2001โ€“2021 30 Oct 2021 89 Disc.: LINEAR MPC · JPL
1 2001 XM136 MBA-M 18.71 540 m multiple 2001โ€“2021 31 Jul 2021 48 Disc.: LINEAR
Alt.: 2005 VC52
MPC · JPL
โ€“ 2001 XO138 MBA-M 18.2 680 m single 5 days 17 Dec 2001 11 Disc.: LINEAR MPC · JPL
E 2001 XF144 MBA-M 17.2 1.5 km single 6 days 20 Dec 2001 13 Disc.: LINEAR MPC · JPL
1 2001 XO144 MBA-O 16.7 2.5 km multiple 2001โ€“2019 04 Jan 2019 68 Disc.: LINEAR MPC · JPL
โ€“ 2001 XW150 Asteroid 17.4 1.8 km single 8 days 22 Dec 2001 12 Disc.: LINEAR
MBA at MPC
MPC · JPL
1 2001 XG152 MBA-I 17.4 980 m multiple 2001โ€“2020 08 Dec 2020 100 Disc.: LINEAR
Alt.: 2010 GR191
MPC · JPL
0 2001 XM155 MBA-M 17.2 1.5 km multiple 2001โ€“2020 23 Jun 2020 91 Disc.: LINEAR MPC · JPL
0 2001 XK160 MBA-I 18.6 570 m multiple 2001โ€“2020 24 Mar 2020 47 Disc.: LINEAR
Added on 22 July 2020
MPC · JPL
โ€“ 2001 XJ161 MBA-O 17.0 2.2 km single 31 days 14 Jan 2002 14 Disc.: LINEAR MPC · JPL
0 2001 XR168 MBA-I 18.2 680 m multiple 1999โ€“2020 16 Mar 2020 67 Disc.: LINEAR
Alt.: 2013 EN96
MPC · JPL
0 2001 XW181 MBA-I 17.2 1.1 km multiple 2001โ€“2021 04 Jan 2021 108 Disc.: LINEAR
Alt.: 2012 TB223
MPC · JPL
0 2001 XO200 MBA-M 17.2 1.5 km multiple 2001โ€“2020 01 Feb 2020 89 Disc.: LINEAR
Alt.: 2014 SV325
MPC · JPL
3 2001 XW200 MBA-I 18.0 750 m multiple 2001โ€“2016 05 Mar 2016 99 Disc.: LINEAR
Alt.: 2008 XR3
MPC · JPL
2 2001 XS201 MBA-M 17.8 1.2 km multiple 2001โ€“2020 04 Jan 2020 27 Disc.: LPL/Spacewatch II MPC · JPL
0 2001 XF202 MBA-O 17.0 2.3 km multiple 2001โ€“2023 09 Jan 2023 263 Disc.: LINEAR MPC · JPL
0 2001 XW219 MCA 18.65 550 m multiple 2001โ€“2022 07 Jan 2022 196 Disc.: LINEAR
Alt.: 2011 UQ254
MPC · JPL
2 2001 XL220 MBA-O 16.1 3.4 km multiple 2001โ€“2020 22 Jan 2020 73 Disc.: LINEAR MPC · JPL
โ€“ 2001 XF221 MBA-M 19.1 640 m single 4 days 19 Dec 2001 12 Disc.: LINEAR MPC · JPL
0 2001 XT224 MBA-M 17.90 1.5 km multiple 2001โ€“2021 13 May 2021 84 Disc.: LINEAR
Alt.: 2010 VU91
MPC · JPL
1 2001 XC225 HUN 18.3 650 m multiple 2001โ€“2020 19 Jan 2020 77 Disc.: LINEAR MPC · JPL
0 2001 XM229 MBA-O 16.3 3.1 km multiple 2001โ€“2021 08 Jun 2021 58 Disc.: LINEAR
Alt.: 2012 TT318
MPC · JPL
1 2001 XR229 MBA-M 17.3 1.9 km multiple 2001โ€“2020 14 Feb 2020 297 Disc.: LINEAR
Alt.: 2010 VZ27
MPC · JPL
0 2001 XU230 MBA-I 17.9 780 m multiple 2001โ€“2019 23 Oct 2019 67 Disc.: LINEAR MPC · JPL
1 2001 XG232 HUN 18.1 710 m multiple 2001โ€“2019 27 Oct 2019 60 Disc.: LINEAR MPC · JPL
3 2001 XQ232 MBA-O 16.4 2.9 km multiple 1996โ€“2001 19 Dec 2001 22 Disc.: LINEAR MPC · JPL
0 2001 XU237 MBA-O 16.4 2.9 km multiple 2001โ€“2019 28 Jan 2019 40 Disc.: LINEAR MPC · JPL
0 2001 XY241 MBA-I 17.4 980 m multiple 2001โ€“2021 13 Jan 2021 194 Disc.: LINEAR MPC · JPL
0 2001 XJ242 MBA-M 18.21 680 m multiple 2001โ€“2021 27 Nov 2021 151 Disc.: LINEAR
Alt.: 2009 WY140
MPC · JPL
3 2001 XW242 MBA-O 17.0 2.2 km multiple 2001โ€“2018 24 Jan 2018 49 Disc.: LINEAR MPC · JPL
3 2001 XZ245 MBA-I 17.7 860 m multiple 2001โ€“2016 06 Dec 2016 41 Disc.: LINEAR MPC · JPL
0 2001 XU246 MBA-M 16.62 1.4 km multiple 2001โ€“2021 01 Nov 2021 118 Disc.: LINEAR
Alt.: 2010 BE96
MPC · JPL
0 2001 XC247 MBA-M 17.5 1.3 km multiple 2001โ€“2020 16 May 2020 118 Disc.: LINEAR
Alt.: 2015 AS10
MPC · JPL
0 2001 XZ248 MBA-M 17.4 1.8 km multiple 2000โ€“2021 16 Jan 2021 98 Disc.: LPL/Spacewatch II
Alt.: 2016 AH41
MPC · JPL
0 2001 XY251 MBA-I 17.7 860 m multiple 2001โ€“2021 16 Jan 2021 89 Disc.: LINEAR
Added on 17 January 2021
Alt.: 2005 YV246
MPC · JPL
2 2001 XG253 MBA-I 17.5 940 m multiple 2001โ€“2021 13 Jun 2021 37 Disc.: LINEAR
Added on 9 March 2021
Alt.: 2018 WE6
MPC · JPL
0 2001 XJ253 MBA-O 16.34 3.0 km multiple 2001โ€“2021 19 May 2021 190 Disc.: Spacewatch MPC · JPL
4 2001 XU254 TNO 6.68 237 km multiple 2001โ€“2020 09 Dec 2020 30 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano (hot)
MPC · JPL
E 2001 XV254 TNO 7.0 137 km single 59 days 06 Feb 2002 7 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
E 2001 XW254 TNO 7.7 99 km single 29 days 08 Jan 2002 4 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
4 2001 XX254 TNO 7.32 114 km multiple 2001โ€“2021 11 Jan 2021 20 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano (cold)
MPC · JPL
E 2001 XB255 TNO 6.8 150 km single 36 days 14 Jan 2002 5 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
E 2001 XC255 TNO 7.4 114 km single 56 days 03 Feb 2002 6 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
E 2001 XE255 TNO 7.9 90 km single 36 days 14 Jan 2002 4 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
E 2001 XF255 TNO 7.7 99 km single 36 days 14 Jan 2002 4 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
E 2001 XG255 TNO 8.3 75 km single 36 days 14 Jan 2002 5 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
E 2001 XJ255 TNO 8.3 75 km single 34 days 14 Jan 2002 5 Disc.: Mauna Kea Obs.
LoUTNOs, cubewano?
MPC · JPL
0 2001 XQ255 MBA-I 18.7 540 m multiple 2001โ€“2020 16 Mar 2020 53 Disc.: Spacewatch
Alt.: 2016 AX89
MPC · JPL
3 2001 XZ255 CEN 11.1 34 km multiple 2001โ€“2003 03 Mar 2003 13 Disc.: Mauna Kea Obs.
, BR-mag: 2.04
MPC · JPL
0 2001 XG258 MCA 19.14 620 m multiple 2001โ€“2019 30 Jan 2019 70 Disc.: LONEOS MPC · JPL
0 2001 XT260 MBA-M 17.0 2.2 km multiple 2001โ€“2021 17 Jan 2021 110 Disc.: LINEAR
Alt.: 2015 XE207
MPC · JPL
0 2001 XP261 MBA-O 15.70 6.9 km multiple 2001โ€“2021 18 Jun 2021 185 Disc.: LINEAR
Alt.: 2010 HU53
MPC · JPL
1 2001 XL262 MBA-I 18.2 680 m multiple 2001โ€“2020 23 Jan 2020 63 Disc.: NEAT MPC · JPL
2 2001 XS263 MBA-O 17.9 1.5 km multiple 2001โ€“2019 02 Mar 2019 55 Disc.: NEAT MPC · JPL
0 2001 XP264 HUN 18.3 650 m multiple 2001โ€“2020 26 Jan 2020 74 Disc.: Spacewatch
Alt.: 2013 HY18
MPC · JPL
0 2001 XV264 MBA-M 17.25 2.0 km multiple 2001โ€“2021 09 May 2021 84 Disc.: LINEAR
Alt.: 2014 TC38
MPC · JPL
0 2001 XF265 MBA-M 18.11 710 m multiple 2001โ€“2021 05 Oct 2021 57 Disc.: LINEAR MPC · JPL
0 2001 XG265 HUN 18.93 490 m multiple 2001โ€“2021 31 Aug 2021 77 Disc.: LPL/Spacewatch II
Alt.: 2011 UJ91, 2015 BE294
MPC · JPL
0 2001 XR266 MBA-M 17.59 1.7 km multiple 2001โ€“2021 13 May 2021 47 Disc.: Astrovirtel
Alt.: 2005 WK136, 2014 TT78
MPC · JPL
0 2001 XQ267 MBA-O 16.4 2.9 km multiple 2001โ€“2021 13 Jun 2021 121 Disc.: SDSS
Alt.: 2012 XK4
MPC · JPL
0 2001 XT267 MBA-M 17.1 2.1 km multiple 2001โ€“2020 02 Feb 2020 97 Disc.: SDSS MPC · JPL
0 2001 XB268 MBA-I 18.2 680 m multiple 2001โ€“2020 10 Sep 2020 115 Disc.: SDSS MPC · JPL
0 2001 XC268 MBA-O 16.56 2.7 km multiple 2001โ€“2021 03 Oct 2021 107 Disc.: SDSS MPC · JPL
0 2001 XE268 MBA-M 16.9 1.2 km multiple 2001โ€“2020 23 Oct 2020 103 Disc.: SDSS MPC · JPL
0 2001 XF268 MBA-I 18.45 610 m multiple 2001โ€“2021 23 Oct 2021 104 Disc.: Spacewatch MPC · JPL
0 2001 XH268 MBA-M 16.7 1.9 km multiple 2001โ€“2020 29 Jan 2020 76 Disc.: LPL/Spacewatch II MPC · JPL
0 2001 XJ268 MBA-O 17.0 2.2 km multiple 2001โ€“2019 04 Feb 2019 61 Disc.: SDSS MPC · JPL
0 2001 XL268 MBA-O 16.5 2.8 km multiple 2001โ€“2020 21 Mar 2020 68 Disc.: SDSS MPC · JPL
0 2001 XM268 MBA-I 19.2 430 m multiple 2001โ€“2018 29 Nov 2018 61 Disc.: SDSS MPC · JPL
0 2001 XN268 MBA-I 17.5 940 m multiple 2001โ€“2021 09 Jan 2021 89 Disc.: Spacewatch MPC · JPL
0 2001 XO268 MBA-M 17.11 2.1 km multiple 2001โ€“2021 07 May 2021 77 Disc.: SDSS MPC · JPL
0 2001 XQ268 MBA-O 16.31 3.0 km multiple 2001โ€“2021 19 May 2021 200 Disc.: SDSS MPC · JPL
0 2001 XR268 MBA-M 17.3 1.0 km multiple 2001โ€“2020 11 May 2020 40 Disc.: SDSS MPC · JPL
0 2001 XT268 MBA-O 16.1 3.4 km multiple 2001โ€“2020 13 Apr 2020 57 Disc.: SDSS
Alt.: 2010 HU67
MPC · JPL
0 2001 XU268 HUN 18.2 680 m multiple 2001โ€“2019 25 Nov 2019 106 Disc.: SDSS
Alt.: 2018 AJ17
MPC · JPL
0 2001 XV268 MBA-O 16.85 2.4 km multiple 1995โ€“2021 09 Nov 2021 126 Disc.: Spacewatch MPC · JPL
0 2001 XX268 MBA-I 18.32 640 m multiple 2001โ€“2021 12 May 2021 115 Disc.: SDSS MPC · JPL
0 2001 XY268 MBA-O 16.1 3.4 km multiple 2001โ€“2019 17 Dec 2019 79 Disc.: SDSS MPC · JPL
0 2001 XA269 MBA-I 18.2 680 m multiple 2001โ€“2019 27 Oct 2019 70 Disc.: Spacewatch MPC · JPL
0 2001 XB269 MBA-M 17.1 2.1 km multiple 2001โ€“2021 17 Jan 2021 88 Disc.: SDSS MPC · JPL
0 2001 XC269 MBA-I 18.6 570 m multiple 2001โ€“2020 19 Jan 2020 75 Disc.: SDSS MPC · JPL
0 2001 XE269 MBA-M 18.22 670 m multiple 2001โ€“2021 02 Dec 2021 75 Disc.: SDSS MPC · JPL
0 2001 XF269 MBA-I 18.45 610 m multiple 2001โ€“2021 03 Apr 2021 69 Disc.: Spacewatch MPC · JPL
0 2001 XG269 MBA-M 17.61 1.3 km multiple 2001โ€“2021 11 Oct 2021 56 Disc.: SDSS MPC · JPL
0 2001 XJ269 MBA-O 16.5 2.8 km multiple 2001โ€“2020 02 Feb 2020 62 Disc.: Spacewatch MPC · JPL
0 2001 XL269 MBA-M 17.5 1.3 km multiple 2001โ€“2020 23 Apr 2020 58 Disc.: NEAT MPC · JPL
3 2001 XM269 MBA-O 17.1 2.1 km multiple 2001โ€“2019 08 Jan 2019 20 Disc.: LPL/Spacewatch II MPC · JPL
0 2001 XO269 MBA-O 16.1 3.4 km multiple 2001โ€“2019 09 Feb 2019 46 Disc.: SDSS
Alt.: 2010 FG112
MPC · JPL
0 2001 XQ269 MBA-M 17.5 1.3 km multiple 2001โ€“2020 21 Apr 2020 71 Disc.: Spacewatch MPC · JPL
0 2001 XR269 MBA-O 15.76 3.9 km multiple 2001โ€“2022 12 Jan 2022 117 Disc.: SDSS
Alt.: 2010 HQ85
MPC · JPL
2 2001 XT269 MBA-M 18.1 1.3 km multiple 2001โ€“2019 21 Oct 2019 33 Disc.: Spacewatch MPC · JPL
0 2001 XU269 MBA-M 17.46 960 m multiple 2001โ€“2021 31 Oct 2021 93 Disc.: Spacewatch
Added on 21 August 2021
Alt.: 2010 CP205
MPC · JPL

Y

U Designation Class Physical Observations Description and notes Ref
H D Opp. Arc Last Used
1 2001 YH HUN 17.7 860 m multiple 2001โ€“2020 14 Nov 2020 112 Disc.: LINEAR MPC · JPL
5 2001 YL HUN 19.3 410 m multiple 2001โ€“2019 01 Dec 2019 34 Disc.: LINEAR
Alt.: 2019 WF5
MPC · JPL
โ€“ 2001 YM MCA 19.1 640 m single 5 days 19 Dec 2001 14 Disc.: LINEAR MPC · JPL
1 2001 YQ MBA-M 17.3 1.5 km multiple 2001โ€“2018 14 Dec 2018 42 Disc.: LINEAR
Alt.: 2014 WC6
MPC · JPL
1 2001 YW HUN 18.1 710 m multiple 2001โ€“2019 24 Jun 2019 112 Disc.: LINEAR MPC · JPL
0 2001 YZ MCA 18.74 530 m multiple 2001โ€“2020 18 Jul 2020 95 Disc.: LINEAR MPC · JPL
5 2001 YA1 AMO 20.8 250 m single 62 days 17 Feb 2002 22 Disc.: LINEAR MPC · JPL
2 2001 YB1 AMO 21.7 160 m multiple 2001โ€“2016 21 Dec 2016 36 Disc.: LINEAR MPC · JPL
โ€“ 2001 YC1 APO 24.1 54 m single 2 days 19 Dec 2001 13 Disc.: LINEAR MPC · JPL
8 2001 YD1 APO 24.4 47 m single 7 days 24 Dec 2001 32 Disc.: LINEAR MPC · JPL
5 2001 YE1 APO 20.8 250 m single 58 days 13 Feb 2002 120 Disc.: LINEAR MPC · JPL
1 2001 YR1 HUN 18.6 570 m multiple 2001โ€“2021 06 Jun 2021 44 Disc.: LINEAR MPC · JPL
0 2001 YZ1 HUN 17.8 820 m multiple 2001โ€“2020 09 Dec 2020 102 Disc.: LINEAR
Added on 13 September 2020
MPC · JPL
0 2001 YM2 AMO 19.68 420 m multiple 2001โ€“2023 05 Aug 2023 221 Disc.: LINEAR MPC · JPL
7 2001 YN2 APO 25.4 30 m single 21 days 08 Jan 2002 35 Disc.: LINEAR MPC · JPL
7 2001 YO2 APO 21.0 220 m single 24 days 11 Jan 2002 25 Disc.: LINEAR MPC · JPL
0 2001 YP3 APO 22.0 140 m multiple 2001โ€“2005 10 Dec 2005 127 Disc.: LINEAR
Potentially hazardous object
MPC · JPL
1 2001 YQ3 MCA 17.7 1.6 km multiple 2001โ€“2017 24 May 2017 88 Disc.: LONEOS
Alt.: 2017 HH3
MPC · JPL
โ€“ 2001 YR3 AMO 23.3 78 m single 4 days 23 Dec 2001 19 Disc.: LINEAR MPC · JPL
1 2001 YS3 MCA 19.0 470 m multiple 2001โ€“2018 04 Aug 2018 105 Disc.: NEAT MPC · JPL
0 2001 YT3 AMO 21.14 220 m multiple 1991โ€“2013 05 Apr 2013 121 Disc.: Spacewatch MPC · JPL
0 2001 YU3 AMO 19.90 370 m multiple 2001โ€“2021 09 Jun 2021 466 Disc.: LINEAR MPC · JPL
0 2001 YV3 APO 20.59 270 m multiple 2001โ€“2021 18 Jan 2021 163 Disc.: AMOS
Potentially hazardous object
MPC · JPL
0 2001 YW3 HUN 18.14 700 m multiple 2001โ€“2021 04 Jul 2021 151 Disc.: LINEAR MPC · JPL
1 2001 YM4 AMO 19.9 370 m multiple 2001โ€“2020 23 Jan 2020 123 Disc.: LINEAR MPC · JPL
5 2001 YB5 APO 20.9 230 m single 11 days 06 Jan 2002 396 Disc.: NEAT
Potentially hazardous object
MPC · JPL
0 2001 YJ8 MBA-O 16.80 2.4 km multiple 2001โ€“2021 16 Jun 2021 47 Disc.: LINEAR MPC · JPL
0 2001 YP9 MBA-M 17.2 1.5 km multiple 2001โ€“2020 19 Apr 2020 107 Disc.: LINEAR
Alt.: 2014 WU486
MPC · JPL
0 2001 YD10 MBA-M 17.2 2.0 km multiple 2001โ€“2021 12 Jun 2021 161 Disc.: LINEAR
Alt.: 2010 YO4
MPC · JPL
0 2001 YP10 MBA-O 16.4 2.9 km multiple 2001โ€“2018 22 Jan 2018 57 Disc.: LINEAR MPC · JPL
0 2001 YX11 AMO 20.0 360 m multiple 2001โ€“2008 05 Dec 2008 98 Disc.: LONEOS MPC · JPL
2 2001 YZ11 MCA 17.4 980 m multiple 2001โ€“2017 24 Apr 2017 90 Disc.: LINEAR MPC · JPL
0 2001 YG12 HUN 18.42 620 m multiple 2001โ€“2021 01 Jul 2021 101 Disc.: LINEAR
Alt.: 2014 UL117, 2016 NO32
MPC · JPL
1 2001 YN12 MBA-O 17.1 2.1 km multiple 2001โ€“2019 01 Feb 2019 42 Disc.: LINEAR MPC · JPL
0 2001 YH13 MBA-I 18.99 470 m multiple 2001โ€“2022 01 Jan 2022 51 Disc.: LINEAR MPC · JPL
0 2001 YN13 MBA-M 17.38 1.9 km multiple 2001โ€“2021 07 Jun 2021 88 Disc.: LINEAR
Alt.: 2014 WE316
MPC · JPL
0 2001 YP13 MBA-M 17.14 1.6 km multiple 2001โ€“2021 30 May 2021 96 Disc.: LINEAR
Alt.: 2014 YP29, 2017 KR20
MPC · JPL
0 2001 YY14 MBA-M 17.1 1.6 km multiple 1999โ€“2020 21 Apr 2020 97 Disc.: LINEAR
Alt.: 2011 BR102
MPC · JPL
0 2001 YL15 MBA-M 17.11 1.6 km multiple 2001โ€“2021 03 May 2021 108 Disc.: LINEAR
Alt.: 2014 VW3
MPC · JPL
0 2001 YZ23 MBA-M 17.0 2.2 km multiple 2001โ€“2021 18 Jan 2021 206 Disc.: LINEAR
Alt.: 2010 OG136, 2012 DY21
MPC · JPL
0 2001 YB24 MBA-O 16.5 2.8 km multiple 2001โ€“2018 13 Jan 2018 58 Disc.: LINEAR
Alt.: 2013 AJ71
MPC · JPL
0 2001 YC24 MBA-O 16.4 2.9 km multiple 2001โ€“2020 11 May 2020 72 Disc.: LINEAR MPC · JPL
0 2001 YL25 MBA-O 16.1 3.4 km multiple 1996โ€“2020 23 Jun 2020 140 Disc.: LINEAR MPC · JPL
0 2001 YQ25 MBA-O 16.9 2.3 km multiple 2001โ€“2019 28 Jan 2019 50 Disc.: LINEAR
Alt.: 2012 XR10
MPC · JPL
0 2001 YY26 MBA-M 17.6 1.3 km multiple 2001โ€“2020 24 Jun 2020 67 Disc.: LINEAR
Alt.: 2018 VB56
MPC · JPL
0 2001 YP29 MBA-M 17.2 1.5 km multiple 2001โ€“2020 11 Mar 2020 106 Disc.: LINEAR
Alt.: 2014 UQ91
MPC · JPL
0 2001 YH30 MBA-O 16.9 2.3 km multiple 2001โ€“2019 09 Jan 2019 40 Disc.: LINEAR MPC · JPL
1 2001 YT30 MBA-I 18.2 680 m multiple 2001โ€“2020 25 Jan 2020 48 Disc.: LINEAR
Added on 24 August 2020
Alt.: 2015 VW67
MPC · JPL
0 2001 YF31 MBA-I 18.6 570 m multiple 2001โ€“2021 17 Jan 2021 88 Disc.: LINEAR MPC · JPL
4 2001 YH31 HIL 15.54 6.6 km multiple 2001-2010 28 Feb 2010 35 Disc.: LINEAR Alt.: 2010 DK68 MPC · JPL
0 2001 YP31 MBA-M 17.3 1.5 km multiple 2001โ€“2015 21 Jan 2015 27 Disc.: LINEAR
Alt.: 2015 BO282
MPC · JPL
0 2001 YX31 MBA-I 18.7 540 m multiple 2001โ€“2020 25 May 2020 83 Disc.: LINEAR
Alt.: 2006 FJ29
MPC · JPL
0 2001 YM43 MBA-M 17.31 1.5 km multiple 1999โ€“2021 08 Sep 2021 117 Disc.: LINEAR MPC · JPL
1 2001 YX44 MBA-O 15.8 3.9 km multiple 2001โ€“2020 20 Feb 2020 97 Disc.: LINEAR
Alt.: 2018 VK27
MPC · JPL
0 2001 YP45 MBA-I 17.72 850 m multiple 2001โ€“2021 03 Oct 2021 106 Disc.: LINEAR MPC · JPL
0 2001 YN48 MBA-M 17.50 940 m multiple 2001โ€“2021 13 Oct 2021 36 Disc.: LINEAR
Added on 24 December 2021
MPC · JPL
0 2001 YU48 MBA-I 17.95 760 m multiple 2001โ€“2021 15 May 2021 82 Disc.: LINEAR MPC · JPL
0 2001 YN55 MBA-O 16.5 2.8 km multiple 2001โ€“2020 26 Jun 2020 61 Disc.: LINEAR
Added on 22 July 2020
Alt.: 2020 JS12
MPC · JPL
0 2001 YQ55 MBA-O 16.8 2.4 km multiple 2001โ€“2021 11 Jan 2021 82 Disc.: LINEAR MPC · JPL
0 2001 YY55 MBA-I 18.10 710 m multiple 2001โ€“2021 08 May 2021 147 Disc.: LINEAR
Alt.: 2008 SN3, 2015 PP26
MPC · JPL
0 2001 YD57 MBA-O 15.7 4.0 km multiple 2001โ€“2021 08 Jun 2021 115 Disc.: LINEAR
Alt.: 2012 VA112
MPC · JPL
0 2001 YW59 MBA-I 17.78 830 m multiple 1995โ€“2021 14 Apr 2021 167 Disc.: LINEAR
Alt.: 2008 SZ232
MPC · JPL
3 2001 YK61 CEN 13.7 11 km single 61 days 21 Jan 2002 31 Disc.: LINEAR MPC · JPL
4 2001 YV71 MBA-M 17.8 1.2 km multiple 2001โ€“2018 31 Dec 2018 38 Disc.: LINEAR MPC · JPL
0 2001 YG76 MBA-I 17.3 1.0 km multiple 2001โ€“2021 12 Jan 2021 126 Disc.: LINEAR MPC · JPL
0 2001 YS77 MBA-M 17.57 1.7 km multiple 2001โ€“2021 09 Apr 2021 90 Disc.: LINEAR
Alt.: 2016 AV3
MPC · JPL
0 2001 YT88 MBA-M 17.4 1.8 km multiple 2001โ€“2020 03 Feb 2020 103 Disc.: LINEAR
Alt.: 2010 XC4
MPC · JPL
0 2001 YF89 MBA-O 16.18 3.2 km multiple 2001โ€“2019 05 Apr 2019 121 Disc.: LINEAR MPC · JPL
3 2001 YL92 MBA-O 16.8 2.4 km multiple 2001โ€“2018 13 Jan 2018 46 Disc.: LPL/Spacewatch II MPC · JPL
0 2001 YW92 MBA-O 16.4 2.9 km multiple 2001โ€“2020 21 Apr 2020 87 Disc.: Kitt Peak Obs. MPC · JPL
0 2001 YA93 MBA-O 17.46 1.8 km multiple 2001โ€“2021 06 Nov 2021 47 Disc.: Kitt Peak Obs.
Added on 5 November 2021
MPC · JPL
4 2001 YC93 MBA-O 17.5 1.8 km multiple 2001โ€“2019 08 Feb 2019 17 Disc.: Kitt Peak Obs. MPC · JPL
0 2001 YE93 MBA-O 16.13 3.3 km multiple 2001โ€“2021 26 Nov 2021 173 Disc.: Kitt Peak Obs.
Alt.: 2010 KN41
MPC · JPL
3 2001 YF93 MBA-M 19.1 450 m multiple 2001โ€“2021 26 Nov 2021 25 Disc.: Kitt Peak Obs.
Added on 29 January 2022
MPC · JPL
0 2001 YS97 MBA-I 17.6 900 m multiple 2001โ€“2019 28 Dec 2019 114 Disc.: LINEAR
Alt.: 2008 UN363
MPC · JPL
0 2001 YB100 HUN 18.2 680 m multiple 2001โ€“2020 07 Nov 2020 111 Disc.: LINEAR MPC · JPL
0 2001 YP100 MBA-O 16.26 3.1 km multiple 2001โ€“2021 08 Jul 2021 41 Disc.: LINEAR MPC · JPL
1 2001 YM125 MBA-I 17.9 780 m multiple 2001โ€“2021 07 Jan 2021 59 Disc.: LINEAR MPC · JPL
2 2001 YY132 MBA-O 16.2 3.2 km multiple 2001โ€“2019 09 Feb 2019 34 Disc.: LINEAR
Alt.: 2018 XS9
MPC · JPL
1 2001 YN133 MBA-M 18.30 650 m multiple 2001โ€“2021 23 Nov 2021 70 Disc.: Spacewatch MPC · JPL
0 2001 YS134 MBA-O 16.3 3.1 km multiple 2001โ€“2019 12 Jan 2019 48 Disc.: LINEAR MPC · JPL
0 2001 YB141 MBA-M 18.16 980 m multiple 2001โ€“2018 17 Nov 2018 51 Disc.: LINEAR MPC · JPL
0 2001 YV141 MBA-M 17.09 2.1 km multiple 2001โ€“2021 08 Apr 2021 105 Disc.: LINEAR
Alt.: 2010 XQ15, 2014 ST263
MPC · JPL
1 2001 YP142 MBA-O 17.65 1.6 km multiple 2001โ€“2021 14 Aug 2021 43 Disc.: LINEAR MPC · JPL
0 2001 YJ144 MBA-O 17.13 2.1 km multiple 2001โ€“2021 09 Aug 2021 51 Disc.: LINEAR MPC · JPL
0 2001 YA148 MBA-M 16.8 1.8 km multiple 2001โ€“2020 20 Apr 2020 83 Disc.: LINEAR
Alt.: 2011 CZ42
MPC · JPL
0 2001 YG149 MBA-I 17.8 820 m multiple 2001โ€“2020 16 Mar 2020 81 Disc.: NEAT
Alt.: 2006 EO29
MPC · JPL
0 2001 YR150 MBA-O 16.40 2.9 km multiple 1999โ€“2021 30 May 2021 97 Disc.: LINEAR
Alt.: 2010 OF51
MPC · JPL
0 2001 YE151 MBA-I 18.7 540 m multiple 2001โ€“2020 07 Oct 2020 51 Disc.: Spacewatch MPC · JPL
0 2001 YF158 MBA-O 17.8 1.5 km multiple 2001โ€“2020 12 Dec 2020 101 Disc.: SDSS
Alt.: 2007 CZ36
MPC · JPL
0 2001 YL158 MBA-M 17.00 1.2 km multiple 2001โ€“2021 02 Dec 2021 150 Disc.: SDSS
Alt.: 2011 FC146
MPC · JPL
0 2001 YP158 MBA-O 17.0 2.2 km multiple 2001โ€“2019 02 Apr 2019 47 Disc.: SDSS MPC · JPL
0 2001 YS158 MBA-M 17.98 750 m multiple 2001โ€“2021 06 Nov 2021 61 Disc.: SDSS MPC · JPL
0 2001 YZ158 MBA-O 17.40 1.8 km multiple 2001โ€“2021 10 Aug 2021 28 Disc.: SDSS
Added on 24 December 2021
MPC · JPL
0 2001 YD159 MBA-O 16.4 2.9 km multiple 2001โ€“2021 05 Aug 2021 68 Disc.: SDSS
Added on 22 July 2020
Alt.: 2011 UU291
MPC · JPL
0 2001 YK159 MBA-O 16.47 2.8 km multiple 2001โ€“2021 02 Dec 2021 126 Disc.: SDSS
Added on 21 August 2021
MPC · JPL
0 2001 YG160 MBA-O 16.52 2.8 km multiple 1994โ€“2020 26 Apr 2020 106 Disc.: SDSS MPC · JPL
0 2001 YN160 MBA-O 16.6 2.7 km multiple 2001โ€“2020 22 Jun 2020 35 Disc.: SDSS
Added on 13 September 2020
MPC · JPL
0 2001 YE162 MBA-I 18.4 620 m multiple 2001โ€“2020 21 Oct 2020 137 Disc.: Spacewatch
Alt.: 2005 YN280
MPC · JPL
0 2001 YM162 MBA-I 18.0 750 m multiple 2001โ€“2021 13 Feb 2021 76 Disc.: LPL/Spacewatch II
Added on 11 May 2021
Alt.: 2015 PU137
MPC · JPL
0 2001 YO162 MBA-M 17.47 1.7 km multiple 2002โ€“2021 04 Dec 2021 176 Disc.: NEAT
Alt.: 2010 EB54
MPC · JPL
0 2001 YP162 MBA-O 15.9 3.7 km multiple 2001โ€“2020 21 Apr 2020 162 Disc.: NEAT
Alt.: 2010 FV116
MPC · JPL
0 2001 YR162 MBA-M 16.69 1.4 km multiple 2001โ€“2021 06 Dec 2021 121 Disc.: SDSS MPC · JPL
0 2001 YT162 MBA-O 16.56 2.7 km multiple 2001โ€“2021 07 Nov 2021 107 Disc.: Spacewatch MPC · JPL
0 2001 YW162 MBA-I 18.4 620 m multiple 1996โ€“2020 02 Dec 2020 120 Disc.: Spacewatch MPC · JPL
0 2001 YY162 MBA-O 16.2 3.2 km multiple 2001โ€“2020 20 May 2020 86 Disc.: SDSS MPC · JPL
0 2001 YZ162 MBA-M 17.22 1.5 km multiple 2001โ€“2021 05 Jul 2021 121 Disc.: SDSS MPC · JPL
0 2001 YA163 MBA-I 17.8 820 m multiple 2001โ€“2020 27 Feb 2020 83 Disc.: SDSS MPC · JPL
0 2001 YC163 MBA-I 18.0 750 m multiple 2001โ€“2021 27 Sep 2021 136 Disc.: Spacewatch MPC · JPL
0 2001 YD163 MBA-O 16.76 2.5 km multiple 2001โ€“2021 30 Sep 2021 85 Disc.: SDSS MPC · JPL
0 2001 YF163 MBA-O 16.52 2.8 km multiple 2001โ€“2021 05 Jul 2021 90 Disc.: NEAT MPC · JPL
0 2001 YG163 MBA-O 16.78 2.5 km multiple 2001โ€“2021 07 Jul 2021 84 Disc.: SDSS MPC · JPL
0 2001 YH163 MBA-I 17.16 1.1 km multiple 2001โ€“2022 27 Jan 2022 179 Disc.: NEAT MPC · JPL
0 2001 YJ163 MBA-O 16.7 2.5 km multiple 2001โ€“2020 25 May 2020 60 Disc.: SDSS MPC · JPL
0 2001 YK163 MBA-M 17.27 1.5 km multiple 2001โ€“2021 03 Oct 2021 70 Disc.: SDSS MPC · JPL
0 2001 YL163 MBA-M 17.64 1.7 km multiple 2001โ€“2021 08 Apr 2021 72 Disc.: Spacewatch MPC · JPL
0 2001 YM163 HUN 18.1 710 m multiple 2001โ€“2020 06 Dec 2020 98 Disc.: SDSS MPC · JPL
0 2001 YN163 MBA-O 16.9 2.3 km multiple 2001โ€“2019 08 Feb 2019 62 Disc.: Spacewatch MPC · JPL
0 2001 YP163 MBA-O 16.3 3.1 km multiple 2001โ€“2021 13 Jun 2021 105 Disc.: SDSS MPC · JPL
0 2001 YR163 MBA-O 16.6 2.7 km multiple 2001โ€“2020 16 May 2020 62 Disc.: Spacewatch MPC · JPL
0 2001 YT163 MBA-I 18.1 710 m multiple 2001โ€“2020 23 Mar 2020 55 Disc.: SDSS MPC · JPL
1 2001 YU163 HUN 18.9 490 m multiple 2001โ€“2019 02 Sep 2019 78 Disc.: SDSS MPC · JPL
0 2001 YV163 MBA-I 17.6 900 m multiple 2001โ€“2021 12 Jan 2021 155 Disc.: SDSS MPC · JPL
0 2001 YW163 MBA-I 18.21 680 m multiple 2001โ€“2021 15 Apr 2021 77 Disc.: SDSS MPC · JPL
0 2001 YX163 MBA-O 17.1 2.1 km multiple 2001โ€“2020 16 Mar 2020 49 Disc.: Spacewatch MPC · JPL
0 2001 YY163 MBA-I 17.8 820 m multiple 2000โ€“2019 22 Oct 2019 94 Disc.: SDSS MPC · JPL
0 2001 YZ163 MBA-I 18.5 590 m multiple 2001โ€“2020 15 Feb 2020 74 Disc.: Spacewatch MPC · JPL
0 2001 YA164 MBA-O 17.19 2.0 km multiple 2001โ€“2021 13 Sep 2021 46 Disc.: Spacewatch MPC · JPL
0 2001 YB164 MBA-M 17.17 2.0 km multiple 2001โ€“2021 17 Apr 2021 75 Disc.: Spacewatch MPC · JPL
0 2001 YC164 MBA-I 18.3 650 m multiple 1994โ€“2020 22 Mar 2020 86 Disc.: Spacewatch MPC · JPL
0 2001 YD164 MBA-M 17.99 750 m multiple 2001โ€“2022 23 Jan 2022 84 Disc.: SDSS MPC · JPL
0 2001 YE164 MBA-O 16.8 2.4 km multiple 2001โ€“2019 28 Jan 2019 39 Disc.: SDSS MPC · JPL
0 2001 YF164 MBA-O 17.36 1.9 km multiple 2001โ€“2021 10 Aug 2021 46 Disc.: SDSS MPC · JPL
0 2001 YG164 MBA-O 16.5 2.8 km multiple 2001โ€“2020 27 Feb 2020 55 Disc.: LPL/Spacewatch II MPC · JPL
0 2001 YH164 MBA-O 17.1 2.1 km multiple 2001โ€“2020 25 May 2020 45 Disc.: Spacewatch MPC · JPL
1 2001 YJ164 MBA-I 18.3 650 m multiple 2001โ€“2020 24 Dec 2020 38 Disc.: Spacewatch MPC · JPL
0 2001 YK164 MBA-O 17.5 1.8 km multiple 2001โ€“2019 16 Jan 2019 26 Disc.: SDSS MPC · JPL
0 2001 YL164 MCA 19.6 360 m multiple 2001โ€“2017 23 Oct 2017 23 Disc.: SDSS MPC · JPL
0 2001 YM164 HUN 19.40 390 m multiple 2001โ€“2021 10 May 2021 29 Disc.: SDSS MPC · JPL
0 2001 YO164 MBA-O 16.33 3.0 km multiple 2001โ€“2021 09 Sep 2021 93 Disc.: Spacewatch MPC · JPL
0 2001 YP164 MBA-O 16.1 3.4 km multiple 2001โ€“2020 23 Jun 2020 115 Disc.: SDSS MPC · JPL
0 2001 YQ164 MBA-O 16.55 2.7 km multiple 2001โ€“2021 12 Aug 2021 103 Disc.: SDSS MPC · JPL
0 2001 YR164 MBA-M 17.4 1.4 km multiple 2001โ€“2020 16 Mar 2020 87 Disc.: SDSS MPC · JPL
0 2001 YS164 MBA-I 17.4 980 m multiple 2001โ€“2021 15 Jan 2021 69 Disc.: SDSS MPC · JPL
0 2001 YT164 MBA-M 17.51 940 m multiple 2001โ€“2021 09 Sep 2021 66 Disc.: Spacewatch MPC · JPL
0 2001 YU164 MBA-I 17.87 790 m multiple 1998โ€“2021 06 Apr 2021 71 Disc.: SDSS MPC · JPL
0 2001 YV164 MBA-O 16.49 2.8 km multiple 2001โ€“2021 25 Nov 2021 108 Disc.: SDSS MPC · JPL
0 2001 YW164 MBA-M 17.49 1.3 km multiple 2001โ€“2021 07 Sep 2021 72 Disc.: Spacewatch MPC · JPL
0 2001 YY164 MBA-O 16.4 2.9 km multiple 2001โ€“2020 27 Apr 2020 63 Disc.: SDSS MPC · JPL
0 2001 YZ164 MBA-M 17.20 1.5 km multiple 2001โ€“2021 30 Jun 2021 60 Disc.: LPL/Spacewatch II MPC · JPL
0 2001 YA165 MBA-O 16.7 2.5 km multiple 2001โ€“2019 08 Jan 2019 48 Disc.: SDSS MPC · JPL
0 2001 YB165 MBA-M 18.12 710 m multiple 2001โ€“2021 25 Nov 2021 69 Disc.: SDSS MPC · JPL
0 2001 YC165 MBA-O 16.59 2.7 km multiple 2001โ€“2021 05 Jul 2021 52 Disc.: NEAT MPC · JPL
1 2001 YE165 MBA-O 16.4 2.9 km multiple 2001โ€“2020 27 Feb 2020 52 Disc.: Spacewatch MPC · JPL
1 2001 YF165 MBA-I 18.3 650 m multiple 2001โ€“2019 24 Dec 2019 42 Disc.: Spacewatch MPC · JPL
0 2001 YG165 MBA-M 17.9 1.1 km multiple 2001โ€“2020 19 Apr 2020 36 Disc.: SDSS MPC · JPL
0 2001 YH165 MBA-O 17.1 2.1 km multiple 2001โ€“2019 24 Sep 2019 29 Disc.: Kitt Peak Obs. MPC · JPL
0 2001 YJ165 MBA-O 15.50 4.4 km multiple 2001โ€“2021 12 Apr 2021 85 Disc.: SDSS
Alt.: 2010 DZ64
MPC · JPL
0 2001 YK165 MBA-I 17.3 1.0 km multiple 2001โ€“2021 06 Jan 2021 59 Disc.: SDSS MPC · JPL
0 2001 YL165 MBA-O 16.7 2.5 km multiple 1997โ€“2020 11 May 2020 70 Disc.: SDSS MPC · JPL
0 2001 YM165 MBA-O 17.6 1.7 km multiple 2001โ€“2017 10 Dec 2017 24 Disc.: SDSS MPC · JPL
0 2001 YN165 MBA-M 16.76 2.5 km multiple 2001โ€“2021 03 May 2021 61 Disc.: Spacewatch MPC · JPL
0 2001 YO165 MBA-M 17.82 1.5 km multiple 1993โ€“2021 08 May 2021 56 Disc.: SDSS MPC · JPL
0 2001 YP165 MBA-I 18.2 680 m multiple 2001โ€“2020 21 Mar 2020 43 Disc.: NEAT MPC · JPL
0 2001 YS165 JT 14.0 8.8 km multiple 2001โ€“2020 24 Jun 2020 81 Disc.: Spacewatch
Trojan camp (L5)
MPC · JPL
0 2001 YT165 MBA-I 17.7 860 m multiple 2001โ€“2021 10 Jan 2021 61 Disc.: Spacewatch MPC · JPL
0 2001 YU165 MBA-M 16.6 2.7 km multiple 2001โ€“2020 02 Feb 2020 50 Disc.: NEAT MPC · JPL
0 2001 YV165 MBA-O 16.97 2.2 km multiple 2001โ€“2021 30 Jul 2021 66 Disc.: LPL/Spacewatch II
Added on 21 August 2021
MPC · JPL

References

  1. "Data Available from the Minor Planet Center โ€“ MPCORB.DAT". Minor Planet Center. 29 January 2022. (doc)
  2. "NEOWISE Diameters and Albedos โ€“ V2.0". PDS Small Bodies Node. 2019. Retrieved 31 January 2022.
  3. Johnston, Wm. Robert (2 January 2022). "List of Known Trans-Neptunian Objects". Johnston's Archive. Retrieved 31 January 2022.
  4. "List Of Jupiter Trojans". Minor Planet Center. 26 January 2021. Retrieved 31 January 2022.

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