List of unnumbered trans-Neptunian objects: 2010
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The following is a partial list of unnumbered trans-Neptunian objects for principal designations assigned within 2010. As of April 2022, it contains a total of 52 bodies. For more information see the description on the main page. Also see list for the previous and next year.
2010
{{Main|List of unnumbered trans-Neptunian objects}}
| class="wikitable sortable" style="width: 100%;" | |||||||||||
| width= 110 rowspan=2 | Designation
! colspan=2 width=115 | First Observed (discovered) ! rowspan=2 | D (km) ! colspan=6 | Orbital description ! rowspan=2 width=180 | Remarks ! rowspan=2 width=55 class="unsortable" | Refs | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| width=55 | Date
! Class ! e ! q ! Q | |||||||||||
| id="2010 AV153"
| {{mp|2010 AV|153}} | align=center | 6 January 2010 | Pan-STARRS ({{small|F51}}) | align=center | 164 | plutino | 39.1 | 0.25 | align=center | 8 | 29.3 | 49.0 | — | {{M+J|2010+AV153}} |
| id="2010 BK118"
| {{mpl|2010 BK|118}} | align=center | 30 January 2010 | WISE ({{small|C51}}) | align=center | 46 | centaur | 385 | 0.98 | align=center | 144 | 6.1 | 764 | albedo: 0.068; BR-mag: 1.32 | {{M+J|2010+BK118}} |
| id="2010 DF106"
| {{mp|2010 DF|106}} | align=center | 21 February 2010 | Pan-STARRS ({{small|F51}}) | align=center | 134 | centaur | 30.3 | 0.15 | align=center | 29 | 25.8 | 34.9 | — | {{M+J|2010+DF106}} |
| id="2010 EL139"
| {{mp|2010 EL|139}} | align=center | 12 March 2010 | A. Udalski C. Trujillo S. S. Sheppard I. Soszynski ({{small|304}}) | align=center | 359 | plutino | 39.3 | 0.06 | align=center | 23 | 36.8 | 41.7 | — | {{M+J|2010+EL139}} |
| id="2010 EQ65"
| {{mp|2010 EQ|65}} | align=center | 10 March 2010 | D. L. Rabinowitz S. Tourtellotte ({{small|809}}) | align=center | 189 | SDO | 59.7 | 0.40 | align=center | 25 | 35.9 | 83.6 | — | {{M+J|2010+EQ65}} |
| id="2010 FX86"
| {{mpl|2010 FX|86}} | align=center | 17 March 2010 | S. S. Sheppard A. Udalski I. Soszynski C. Trujillo ({{small|304}}) | align=center | 478 | other TNO | 46.8 | 0.06 | align=center | 25 | 43.8 | 49.7 | — | {{M+J|2010+FX86}} |
| id="2010 GB174"
| {{mpl|2010 GB|174}} | align=center | 12 April 2010 | Mauna Kea Obs. ({{small|568}}) | align=center | 169 | EDDO | 334 | 0.85 | align=center | 22 | 48.5 | 619 | ETNO | {{M+J|2010+GB174}} |
| id="2010 HD112"
| {{mp|2010 HD|112}} | align=center | 20 April 2010 | Las Campanas Obs. ({{small|304}}) | align=center | 172 | cubewano? | 44.5 | 0.03 | align=center | 4 | 43.1 | 45.8 | — | {{M+J|2010+HD112}} |
| id="2010 HG109"
| {{mp|2010 HG|109}} | align=center | 21 April 2010 | Las Campanas Obs. ({{small|304}}) | align=center | 164 | plutino? | 39.8 | 0.23 | align=center | 29 | 30.5 | 49.1 | — | {{M+J|2010+HG109}} |
| id="2010 JE215"
| {{mp|2010 JE|215}} | align=center | 10 May 2010 | Pan-STARRS ({{small|F51}}) | align=center | 120 | centaur | 62.7 | 0.56 | align=center | 11 | 27.3 | 98.0 | — | {{M+J|2010+JE215}} |
| id="2010 JF210"
| {{mp|2010 JF|210}} | align=center | 9 May 2010 | Pan-STARRS ({{small|F51}}) | align=center | 257 | cubewano (hot) | 44.6 | 0.06 | align=center | 8 | 41.9 | 47.2 | — | {{M+J|2010+JF210}} |
| id="2010 JJ124"
| {{mp|2010 JJ|124}} | align=center | 11 May 2010 | A. Udalski S. S. Sheppard C. Trujillo ({{small|304}}) | align=center | 254 | centaur | 84.7 | 0.72 | align=center | 38 | 23.6 | 146 | — | {{M+J|2010+JJ124}} |
| id="2010 JJ210"
| {{mp|2010 JJ|210}} | align=center | 14 May 2010 | Pan-STARRS ({{small|F51}}) | align=center | 152 | SDO | 49.8 | 0.26 | align=center | 7 | 37.1 | 62.6 | — | {{M+J|2010+JJ210}} |
| id="2010 JK124"
| {{mp|2010 JK|124}} | align=center | 11 May 2010 | Las Campanas Obs. ({{small|304}}) | align=center | 354 | other TNO | 40.4 | 0.11 | align=center | 16 | 35.8 | 45.0 | — | {{M+J|2010+JK124}} |
| id="2010 KZ39"
| {{mpl|2010 KZ|39}} | align=center | 21 May 2010 | A. Udalski S. S. Sheppard M. Szymanski C. Trujillo ({{small|304}}) | align=center | 601 | other TNO | 45.3 | 0.06 | align=center | 26 | 42.8 | 47.9 | — | {{M+J|2010+KZ39}} |
| id="2010 LB136"
| {{mp|2010 LB|136}} | align=center | 4 June 2010 | Pan-STARRS ({{small|F51}}) | align=center | 284 | plutino | 39.6 | 0.27 | align=center | 14 | 29.0 | 50.3 | — | {{M+J|2010+LB136}} |
| id="2010 LK109"
| {{mp|2010 LK|109}} | align=center | 11 June 2010 | Mauna Kea Obs. ({{small|568}}) | align=center | 57 | cubewano? | 45.5 | 0.07 | align=center | 8 | 42.3 | 48.8 | — | {{M+J|2010+LK109}} |
| id="2010 LP68"
| {{mp|2010 LP|68}} | align=center | 11 June 2010 | M. Yagi Y. Komiyama F. Nakata S. Shinogi ({{small|568}}) | align=center | 63 | other TNO | 36.4 | 0.03 | align=center | 11 | 35.3 | 37.5 | — | {{M+J|2010+LP68}} |
| id="2010 LQ68"
| {{mp|2010 LQ|68}} | align=center | 11 June 2010 | M. Yagi Y. Komiyama F. Nakata S. Shinogi ({{small|568}}) | align=center | 109 | res{{·}}6:11 | 45.3 | 0.23 | align=center | 3 | 34.9 | 55.6 | — | {{M+J|2010+LQ68}} |
| id="2010 MR116"
| {{mp|2010 MR|116}} | align=center | 19 June 2010 | Pan-STARRS ({{small|F51}}) | align=center | 173 | SDO | 63.7 | 0.41 | align=center | 20 | 37.8 | 89.5 | — | {{M+J|2010+MR116}} |
| id="2010 PO81"
| {{mp|2010 PO|81}} | align=center | 15 August 2010 | Pan-STARRS ({{small|F51}}) | align=center | 57 | centaur | 31.8 | 0.62 | align=center | 39 | 12.1 | 51.5 | — | {{M+J|2010+PO81}} |
| id="2010 PT66"
| {{mp|2010 PT|66}} | align=center | 15 August 2010 | D. L. Rabinowitz M. E. Schwamb S. Tourtellotte ({{small|809}}) | align=center | 246 | SDO | 63.3 | 0.44 | align=center | 18 | 35.5 | 91.1 | — | {{M+J|2010+PT66}} |
| id="2010 PU75"
| {{mp|2010 PU|75}} | align=center | 6 August 2010 | A. Udalski S. S. Sheppard G. Pietrzynski C. Trujillo ({{small|304}}) | align=center | 246 | SDO | 87.3 | 0.59 | align=center | 9 | 35.9 | 139 | — | {{M+J|2010+PU75}} |
| id="2010 QQ7"
| {{mp|2010 QQ|7}} | align=center | 18 August 2010 | Pan-STARRS ({{small|F51}}) | align=center | 243 | SDO | 116 | 0.69 | align=center | 18 | 35.5 | 197 | — | {{M+J|2010+QQ7}} |
| id="2010 RD188"
| {{mp|2010 RD|188}} | align=center | 8 September 2010 | Pan-STARRS ({{small|F51}}) | align=center | 281 | other TNO | 40.7 | 0.06 | align=center | 28 | 38.2 | 43.2 | — | {{M+J|2010+RD188}} |
| id="2010 RF64"
| {{mp|2010 RF|64}} | align=center | 9 September 2010 | D. L. Rabinowitz M. E. Schwamb S. Tourtellotte ({{small|809}}) | align=center | 325 | other TNO | 43.3 | 0.18 | align=center | 29 | 35.5 | 51.1 | — | {{M+J|2010+RF64}} |
| id="2010 RF188"
| {{mp|2010 RF|188}} | align=center | 15 September 2010 | Pan-STARRS ({{small|F51}}) | align=center | 336 | SDO | 47.0 | 0.29 | align=center | 14 | 33.4 | 60.6 | — | {{M+J|2010+RF188}} |
| id="2010 RJ190"
| {{mp|2010 RJ|190}} | align=center | 4 September 2010 | Pan-STARRS ({{small|F51}}) | align=center | 145 | cubewano (cold) | 44.8 | 0.08 | align=center | 3 | 41.1 | 48.5 | — | {{M+J|2010+RJ190}} |
| id="2010 RK190"
| {{mp|2010 RK|190}} | align=center | 13 September 2010 | Pan-STARRS ({{small|F51}}) | align=center | 297 | plutino | 39.7 | 0.19 | align=center | 7 | 32.2 | 47.1 | — | {{M+J|2010+RK190}} |
| id="2010 RM45"
| {{mp|2010 RM|45}} | align=center | 5 September 2010 | D. L. Rabinowitz M. E. Schwamb S. Tourtellotte ({{small|809}}) | align=center | 234 | other TNO | 46.8 | 0.16 | align=center | 19 | 39.4 | 54.2 | — | {{M+J|2010+RM45}} |
| id="2010 RN45"
| {{mp|2010 RN|45}} | align=center | 7 September 2010 | D. L. Rabinowitz M. E. Schwamb S. Tourtellotte ({{small|809}}) | align=center | 291 | other TNO | 41.1 | 0.11 | align=center | 33 | 36.6 | 45.6 | — | {{M+J|2010+RN45}} |
| id="2010 RN64"
| {{mp|2010 RN|64}} | align=center | 10 September 2010 | D. L. Rabinowitz M. E. Schwamb S. Tourtellotte ({{small|809}}) | align=center | 331 | other TNO | 41.2 | 0.08 | align=center | 20 | 37.8 | 44.5 | — | {{M+J|2010+RN64}} |
| id="2010 SB41"
| {{mp|2010 SB|41}} | align=center | 16 September 2010 | PANSTARRS ({{small|F51}}) | align=center | 117 | plutino | 39.8 | 0.29 | align=center | 5 | 28.4 | 51.2 | — | {{M+J|2010+SB41}} |
| id="2010 TA192"
| {{mp|2010 TA|192}} | align=center | 7 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 229 | other TNO | 42.2 | 0.11 | align=center | 18 | 37.7 | 46.7 | — | {{M+J|2010+TA192}} |
| id="2010 TD192"
| {{mp|2010 TD|192}} | align=center | 8 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 167 | cubewano (cold) | 43.3 | 0.03 | align=center | 4 | 42.0 | 44.6 | — | {{M+J|2010+TD192}} |
| id="2010 TE192"
| {{mp|2010 TE|192}} | align=center | 9 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 218 | other TNO | 41.3 | 0.06 | align=center | 21 | 39.0 | 43.7 | — | {{M+J|2010+TE192}} |
| id="2010 TF192"
| {{mp|2010 TF|192}} | align=center | 9 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 200 | cubewano (cold) | 43.4 | 0.02 | align=center | 2 | 42.6 | 44.2 | — | {{M+J|2010+TF192}} |
| id="2010 TG192"
| {{mp|2010 TG|192}} | align=center | 9 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 159 | cubewano (cold) | 44.1 | 0.06 | align=center | 1 | 41.3 | 46.8 | — | {{M+J|2010+TG192}} |
| id="2010 TJ"
| {{mpl|2010 TJ}} | align=center | 2 October 2010 | D. L. Rabinowitz M. E. Schwamb S. Tourtellotte ({{small|809}}) | align=center | 301 | SDO | 63.5 | 0.37 | align=center | 39 | 39.9 | 87.2 | — | {{M+J|2010+TJ}} |
| id="2010 TJ182"
| {{mp|2010 TJ|182}} | align=center | 6 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 69 | plutino | 39.9 | 0.28 | align=center | 10 | 28.7 | 51.1 | — | {{M+J|2010+TJ182}} |
| id="2010 TK192"
| {{mp|2010 TK|192}} | align=center | 13 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 199 | other TNO | 46.6 | 0.12 | align=center | 37 | 41.1 | 52.2 | — | {{M+J|2010+TK192}} |
| id="2010 TL182"
| {{mp|2010 TL|182}} | align=center | 6 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 167 | cubewano (cold) | 44.1 | 0.06 | align=center | 2 | 41.3 | 46.9 | — | {{M+J|2010+TL182}} |
| id="2010 TN182"
| {{mp|2010 TN|182}} | align=center | 6 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 197 | plutino | 39.8 | 0.15 | align=center | 13 | 33.9 | 45.7 | — | {{M+J|2010+TN182}} |
| id="2010 TP182"
| {{mp|2010 TP|182}} | align=center | 7 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 163 | cubewano? | 45.3 | 0.18 | align=center | 10 | 37.1 | 53.5 | — | {{M+J|2010+TP182}} |
| id="2010 TS195"
| {{mp|2010 TS|195}} | align=center | 7 October 2010 | Pan-STARRS ({{small|F51}}) | align=center | 165 | plutino | 39.6 | 0.13 | align=center | 16 | 34.5 | 44.7 | — | {{M+J|2010+TS195}} |
| id="2010 VD253"
| {{mp|2010 VD|253}} | align=center | 10 November 2010 | Pan-STARRS ({{small|F51}}) | align=center | 239 | other TNO | 42.9 | 0.10 | align=center | 24 | 38.7 | 47.0 | — | {{M+J|2010+VD253}} |
| id="2010 VE253"
| {{mp|2010 VE|253}} | align=center | 2 November 2010 | Mount Lemmon Survey ({{small|G96}}) | align=center | 56 | centaur | 31.8 | 0.48 | align=center | 8 | 16.4 | 47.2 | — | {{M+J|2010+VE253}} |
| id="2010 VR11"
| {{mpl|2010 VR|11}} | align=center | 2 November 2010 | D. L. Rabinowitz M. E. Schwamb S. Tourtellotte ({{small|809}}) | align=center | 301 | other TNO | 41.4 | 0.14 | align=center | 31 | 35.5 | 47.3 | — | {{M+J|2010+VR11}} |
| id="2010 VX224"
| {{mp|2010 VX|224}} | align=center | 10 November 2010 | Pan-STARRS ({{small|F51}}) | align=center | 252 | plutino? | 39.8 | 0.20 | align=center | 16 | 31.7 | 47.8 | — | {{M+J|2010+VX224}} |
| id="2010 WG9"
| {{mpl|2010 WG|9}} | align=center | 30 November 2010 | La Silla Obs. ({{small|809}}) | align=center | 113 | centaur | 53.4 | 0.65 | align=center | 70 | 18.7 | 88.2 | albedo: 0.074; BR-mag: 1.10; taxonomy: U; suspected binary | {{M+J|2010+WG9}} |
| id="2010 WM75"
| {{mp|2010 WM|75}} | align=center | 17 November 2010 | Pan-STARRS ({{small|F51}}) | align=center | 260 | other TNO | 50.3 | 0.16 | align=center | 23 | 42.2 | 58.5 | — | {{M+J|2010+WM75}} |
| id="2010 XE91"
| {{mp|2010 XE|91}} | align=center | 5 December 2010 | Pan-STARRS ({{small|F51}}) | align=center | 173 | SDO | 63.1 | 0.46 | align=center | 18 | 34.1 | 92.2 | — | {{M+J|2010+XE91}} |
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References
{{reflist|30em
|title = List Of Transneptunian Objects
|work = Minor Planet Center
|date = 16 April 2022
|url = https://minorplanetcenter.net/iau/lists/TNOs.html
|accessdate = 16 April 2022}}
|title = List Of Centaurs and Scattered-Disk Objects
|work = Minor Planet Center
|date = 16 April 2022
|url = https://minorplanetcenter.net/iau/lists/Centaurs.html
|accessdate = 16 April 2022}}
|title = List of Known Trans-Neptunian Objects
|work = Johnston's Archive
|date = 2 January 2022
|url = http://www.johnstonsarchive.net/astro/tnoslist.html
|accessdate = 16 April 2022}}
}}
{{Use dmy dates|date=April 2022}}
{{Small Solar System bodies}}
{{Trans-Neptunian objects}}