(482571) = 2012 WT16

Discovered at Kitt Peak on 2012-11-22 by Spacewatch.

Orbit

Orbit type: Main Belt

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epoch2023-02-25.0
epoch JD2460000.5
perihelion date2021-12-23.85633
perihelion JD2459572.35633
argument of perihelion (°)58.82984
ascending node (°)92.77068
inclination (°)13.51266
eccentricity0.1293384
perihelion distance (AU)2.2657353
Tisserand w.r.t. Jupiter3.4
ΔV w.r.t. Earth (km/sec)10.3
semimajor axis (AU)2.6023143
mean anomaly (°)100.52029
mean daily motion (°/day)0.23478170
aphelion distance (AU)2.939
period (years)4.2
P-vector [x]-0.85599513
P-vector [y]0.35789329
P-vector [z]0.37307469
Q-vector [x]-0.46130557
Q-vector [y]-0.85453671
Q-vector [z]-0.23867169
absolute magnitude17.26
phase slope0.15
uncertainty0
referenceMPO 745323
observations used148
oppositions10
arc length (days)5337
first opposition used2008
last opposition used2023
residual rms (arc-secs)0.78
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2008-11-08.0
last observation date used2023-06-20.0
computer nameMPCLINUX
Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460000.5, reference: E2023-M76
Mercury1.90287
Venus1.55747
Earth1.30969
Mars0.66854
Jupiter2.18817
Saturn6.55025
Uranus16.2239
Neptune27.0714

Observations

149 total observations over interval: 2008 11 08.40423 – 2023 06 20.487735
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2008 11 08.40423 08 00 45.18 +21 07 57.5 21.5 V G96 – Mt. Lemmon Survey MPS 515347
2008 11 08.41354 08 00 45.54 +21 07 59.2 21.4 V G96 – Mt. Lemmon Survey MPS 515347
2008 11 08.42277 08 00 45.90 +21 08 01.5 22.1 V G96 – Mt. Lemmon Survey MPS 515347
2008 11 08.43230 08 00 46.33 +21 08 02.8 22.2 V G96 – Mt. Lemmon Survey MPS 515347
2012 11 22.41945 06 07 59.71 +18 33 15.3 21.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 443665
2012 11 22.46021 06 07 58.13 +18 33 26.2 20.5 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 443665
2012 11 22.47791 06 07 57.41 +18 33 30.6 21.1 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 443665
2012 11 23.44286 06 07 20.57 +18 37 46.5 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 443665
2012 11 23.46233 06 07 19.80 +18 37 50.9 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 443665
2012 11 23.47752 06 07 19.19 +18 37 55.0 21.1 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 443665
2013 01 07.25622 05 23 25.056 +22 42 41.23 20.3 w F51 – Pan-STARRS 1, Haleakala MPS 451046
2013 01 07.27485 05 23 24.039 +22 42 47.47 20.7 w F51 – Pan-STARRS 1, Haleakala MPS 451046
2013 01 07.29081 05 23 23.155 +22 42 52.97 20.5 w F51 – Pan-STARRS 1, Haleakala MPS 451046
2013 01 07.30684 05 23 22.267 +22 42 58.38 20.5 w F51 – Pan-STARRS 1, Haleakala MPS 451046
2013 01 17.19542 05 16 02.20 +23 36 12.7 20.5 V G96 – Mt. Lemmon Survey MPS 451046
2013 01 17.20174 05 16 01.95 +23 36 15.2 20.2 V G96 – Mt. Lemmon Survey MPS 451046
2013 01 17.20807 05 16 01.70 +23 36 17.1 20.2 V G96 – Mt. Lemmon Survey MPS 451046
2013 01 17.21442 05 16 01.48 +23 36 18.9 20.2 V G96 – Mt. Lemmon Survey MPS 451046
2013 01 18.09193 05 15 31.31 +23 40 53.8 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 451046
2013 01 18.09983 05 15 31.04 +23 40 56.1 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 451046
2013 01 18.10774 05 15 30.77 +23 40 58.7 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 451046
2014 04 05.56522 16 10 26.669 -05 44 45.65 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 515347
2014 04 05.57749 16 10 26.489 -05 44 44.13 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 515347
2014 04 05.60209 16 10 26.138 -05 44 41.48 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 515347
2014 05 02.27344 15 55 14.73 -05 09 23.0 21.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 515347
2014 05 02.29110 15 55 13.75 -05 09 22.4 21.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 515347
2014 05 02.30876 15 55 12.84 -05 09 21.9 20.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 515347
2014 05 10.28714 15 47 48.50 -05 10 09.4 20.4 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 515347
2014 05 10.30486 15 47 47.40 -05 10 09.6 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 515347
2014 05 10.32254 15 47 46.40 -05 10 10.5 21.1 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 515347
2014 05 20.43362 15 37 47.973 -05 22 52.34 20.4 r F51 – Pan-STARRS 1, Haleakala MPS 515347
2014 05 20.45773 15 37 46.497 -05 22 55.41 20.6 r F51 – Pan-STARRS 1, Haleakala MPS 515347
2014 05 20.46988 15 37 45.748 -05 22 56.61 20.5 r F51 – Pan-STARRS 1, Haleakala MPS 515347
2014 05 26.37844 15 32 03.537 -05 36 59.11 20.6 w F51 – Pan-STARRS 1, Haleakala MPS 516540
2014 05 26.39080 15 32 02.808 -05 37 00.98 20.5 w F51 – Pan-STARRS 1, Haleakala MPS 516540
2014 05 26.40318 15 32 02.082 -05 37 03.03 20.6 w F51 – Pan-STARRS 1, Haleakala MPS 516540
2014 05 26.41555 15 32 01.355 -05 37 05.48 20.7 w F51 – Pan-STARRS 1, Haleakala MPS 516540
2014 06 29.35616 15 11 14.198 -08 24 40.64 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 521388
2014 06 29.38230 15 11 13.843 -08 24 51.00 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 521388
2014 06 29.39540 15 11 13.660 -08 24 56.42 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 521388
2014 07 26.26522 15 15 08.305 -11 44 18.93 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 523830
2014 07 26.27722 15 15 08.617 -11 44 24.53 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 523830
2014 07 26.28919 15 15 08.940 -11 44 30.02 22.0 w F51 – Pan-STARRS 1, Haleakala MPS 523830
2014 07 26.30114 15 15 09.269 -11 44 35.95 22.2 w F51 – Pan-STARRS 1, Haleakala MPS 523830
2015 07 27.55092 22 46 19.350 -24 23 31.47 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 617652
2015 07 27.57187 22 46 18.678 -24 23 42.57 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 617652
2015 07 27.58256 22 46 18.353 -24 23 47.89 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 617652
2016 10 28.56934 04 33 11.054 +09 23 18.61 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 739913
2016 10 28.58118 04 33 10.630 +09 23 18.09 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 739913
2016 10 28.59296 04 33 10.191 +09 23 17.79 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 739913
2016 10 28.60477 04 33 09.753 +09 23 17.31 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 739913
2016 11 23.37376 04 10 54.87 +09 32 23.9 19.9 V G96 – Mt. Lemmon Survey MPS 745222
2016 11 23.38079 04 10 54.41 +09 32 24.6 19.8 V G96 – Mt. Lemmon Survey MPS 745222
2016 11 23.38587 04 10 54.04 +09 32 25.0 20.1 V G96 – Mt. Lemmon Survey MPS 745222
2016 11 23.39015 04 10 53.81 +09 32 25.2 20.1 V G96 – Mt. Lemmon Survey MPS 745222
2016 11 23.41402 04 10 52.26 +09 32 27.3 18.9 V G96 – Mt. Lemmon Survey MPS 745222
2016 11 23.41610 04 10 52.17 +09 32 27.9 19.1 V G96 – Mt. Lemmon Survey MPS 745222
2016 11 23.41828 04 10 51.99 +09 32 28.1 19.9 V G96 – Mt. Lemmon Survey MPS 745222
2016 11 23.42039 04 10 51.85 +09 32 28.0 19.3 V G96 – Mt. Lemmon Survey MPS 745222
2016 12 18.27758 03 46 35.43 +10 45 57.4 20.7 V G96 – Mt. Lemmon Survey MPS 752850
2016 12 18.28362 03 46 35.09 +10 45 59.4 20.7 V G96 – Mt. Lemmon Survey MPS 752850
2016 12 18.28795 03 46 34.86 +10 46 01.3 20.7 V G96 – Mt. Lemmon Survey MPS 752850
2016 12 18.29226 03 46 34.67 +10 46 01.8 20.7 V G96 – Mt. Lemmon Survey MPS 752850
2017 01 19.10751 03 35 36.54 +13 53 11.0 21.1 V G96 – Mt. Lemmon Survey MPS 759850
2017 01 19.11179 03 35 36.60 +13 53 12.8 20.6 V G96 – Mt. Lemmon Survey MPS 759850
2017 01 19.11608 03 35 36.58 +13 53 14.2 21.6 V G96 – Mt. Lemmon Survey MPS 759850
2017 01 19.12036 03 35 36.61 +13 53 17.3 21.9 V G96 – Mt. Lemmon Survey MPS 759850
2018 03 29.25591 14 28 56.47 +07 33 20.4 21.6 G G96 – Mt. Lemmon Survey MPS 879874
2018 03 29.26114 14 28 56.33 +07 33 21.6 21.6 G G96 – Mt. Lemmon Survey MPS 879874
2018 03 29.26638 14 28 56.15 +07 33 24.4 20.5 G G96 – Mt. Lemmon Survey MPS 879874
2018 03 29.27162 14 28 55.91 +07 33 25.9 20.9 G G96 – Mt. Lemmon Survey MPS 879874
2018 04 16.69979 14 14 14.46 +08 50 07.3 20.5 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 16.70863 14 14 14.00 +08 50 08.8 21.0 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 16.71747 14 14 13.42 +08 50 10.2 20.6 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 17.69899 14 13 18.90 +08 52 30.5 20.3 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 17.70783 14 13 18.34 +08 52 31.6 20.9 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 18.69567 14 12 23.13 +08 54 38.7 20.8 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 18.70451 14 12 22.59 +08 54 39.8 20.7 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 18.71335 14 12 22.09 +08 54 40.1 20.8 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 19.69322 14 11 27.06 +08 56 33.1 20.5 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 19.70206 14 11 26.56 +08 56 33.8 21.3 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 04 19.71090 14 11 26.04 +08 56 34.5 21.2 R D29 – Purple Mountain Observatory, XuYi Station MPS 884387
2018 05 11.26145 13 52 30.67 +08 36 16.6 19.8 G G96 – Mt. Lemmon Survey MPS 890956
2018 05 11.26670 13 52 30.46 +08 36 15.4 20.3 G G96 – Mt. Lemmon Survey MPS 890956
2018 05 11.27198 13 52 30.22 +08 36 14.2 20.4 G G96 – Mt. Lemmon Survey MPS 890956
2018 05 11.27722 13 52 29.99 +08 36 13.4 20.6 G G96 – Mt. Lemmon Survey MPS 890956
2018 06 02.28630 13 41 54.378 +06 22 45.43 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 896565
2018 06 02.29787 13 41 54.215 +06 22 40.07 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 896565
2018 06 02.30926 13 41 54.050 +06 22 34.44 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 896565
2018 06 02.32064 13 41 53.889 +06 22 29.03 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 896565
2019 07 10.47868 21 32 05.898 -26 30 56.36 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 1014813
2019 07 10.48963 21 32 05.507 -26 31 02.03 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 1014813
2019 07 10.50058 21 32 05.103 -26 31 07.16 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 1014813
2019 07 10.51154 21 32 04.714 -26 31 12.91 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 1014813
2020 09 12.55567 03 19 49.522 +01 50 17.95 21.7 w F52 – Pan-STARRS 2, Haleakala MPS 1284527
2020 09 12.56788 03 19 49.586 +01 50 15.71 21.3 w F52 – Pan-STARRS 2, Haleakala MPS 1284527
2020 09 12.58018 03 19 49.654 +01 50 13.46 21.5 w F52 – Pan-STARRS 2, Haleakala MPS 1284527
2020 10 17.341866 03 08 05.31 -00 21 02.3 21.10 G G96 – Mt. Lemmon Survey MPS 1284527
2020 10 17.347036 03 08 05.08 -00 21 03.3 21.17 G G96 – Mt. Lemmon Survey MPS 1284527
2020 10 17.352213 03 08 04.83 -00 21 05.0 21.15 G G96 – Mt. Lemmon Survey MPS 1284527
2020 10 17.357383 03 08 04.59 -00 21 05.7 20.95 G G96 – Mt. Lemmon Survey MPS 1284527
2020 11 08.34770 02 48 06.929 -01 13 29.05 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 1299795
2020 11 08.35930 02 48 06.224 -01 13 29.61 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 1299795
2020 11 08.37092 02 48 05.518 -01 13 30.09 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 1299795
2020 11 17.292751 02 39 32.31 -01 13 04.6 21.08 G G96 – Mt. Lemmon Survey MPS 1327886
2020 11 17.297892 02 39 32.00 -01 13 04.2 21.30 G G96 – Mt. Lemmon Survey MPS 1327886
2020 11 17.303035 02 39 31.73 -01 13 04.3 21.53 G G96 – Mt. Lemmon Survey MPS 1327886
2020 11 17.308200 02 39 31.43 -01 13 03.9 21.00 G G96 – Mt. Lemmon Survey MPS 1327886
2022 01 06.509497 12 26 14.06 +13 41 36.6 21.25 G G96 – Mt. Lemmon Survey MPS 1534761
2022 01 06.514629 12 26 14.36 +13 41 37.8 21.76 G G96 – Mt. Lemmon Survey MPS 1534761
2022 01 06.519774 12 26 14.67 +13 41 38.7 21.47 G G96 – Mt. Lemmon Survey MPS 1534761
2022 01 06.524917 12 26 14.97 +13 41 39.3 21.10 G G96 – Mt. Lemmon Survey MPS 1534761
2022 01 29.494372 12 42 44.952 +15 34 17.22 20.78 w F52 – Pan-STARRS 2, Haleakala MPS 1550297
2022 01 29.506417 12 42 45.231 +15 34 22.57 20.73 w F52 – Pan-STARRS 2, Haleakala MPS 1550297
2022 01 29.518409 12 42 45.502 +15 34 27.69 20.84 w F52 – Pan-STARRS 2, Haleakala MPS 1550297
2022 02 02.489245 12 44 09.459 +16 04 12.09 20.53 w F52 – Pan-STARRS 2, Haleakala MPS 1550297
2022 02 02.501980 12 44 09.660 +16 04 18.45 20.65 w F52 – Pan-STARRS 2, Haleakala MPS 1550297
2022 02 02.514712 12 44 09.852 +16 04 24.37 20.71 w F52 – Pan-STARRS 2, Haleakala MPS 1550297
2022 02 02.527422 12 44 10.050 +16 04 30.39 20.62 w F52 – Pan-STARRS 2, Haleakala MPS 1550297
2022 02 03.355336 12 44 23.88 +16 11 01.8 20.98 G G96 – Mt. Lemmon Survey MPS 1550297
2022 02 03.360977 12 44 24.04 +16 11 04.7 20.74 G G96 – Mt. Lemmon Survey MPS 1550297
2022 02 03.366620 12 44 24.07 +16 11 07.1 20.84 G G96 – Mt. Lemmon Survey MPS 1550297
2022 02 03.372257 12 44 24.14 +16 11 10.2 21.27 G G96 – Mt. Lemmon Survey MPS 1550297
2022 02 27.357738 12 41 41.34 +19 52 11.3 20.54 G G96 – Mt. Lemmon Survey MPS 1570740
2022 02 27.362915 12 41 41.17 +19 52 14.3 20.53 G G96 – Mt. Lemmon Survey MPS 1570740
2022 02 27.368113 12 41 41.03 +19 52 17.2 20.67 G G96 – Mt. Lemmon Survey MPS 1570740
2022 02 27.373303 12 41 40.85 +19 52 20.5 20.46 G G96 – Mt. Lemmon Survey MPS 1570740
2022 03 02.409242 12 40 05.206 +20 21 12.65 20.30 w F52 – Pan-STARRS 2, Haleakala MPS 1570740
2022 03 02.423351 12 40 04.706 +20 21 20.66 20.21 w F52 – Pan-STARRS 2, Haleakala MPS 1570740
2022 03 02.437535 12 40 04.186 +20 21 28.73 20.34 w F52 – Pan-STARRS 2, Haleakala MPS 1570740
2022 03 02.451581 12 40 03.678 +20 21 36.73 20.30 w F52 – Pan-STARRS 2, Haleakala MPS 1570740
2022 03 08.584477 12 36 06.389 +21 16 51.97 20.23 w F52 – Pan-STARRS 2, Haleakala MPS 1579656
2022 03 08.597830 12 36 05.791 +21 16 58.75 20.18 w F52 – Pan-STARRS 2, Haleakala MPS 1579656
2022 03 08.611144 12 36 05.197 +21 17 05.59 20.18 w F52 – Pan-STARRS 2, Haleakala MPS 1579656
2022 03 08.624575 12 36 04.592 +21 17 12.30 20.33 w F52 – Pan-STARRS 2, Haleakala MPS 1579656
2022 03 28.368785 12 19 29.76 +23 19 11.6 20.41 G G96 – Mt. Lemmon Survey MPS 1587812
2022 03 28.374026 12 19 29.46 +23 19 12.6 20.40 G G96 – Mt. Lemmon Survey MPS 1587812
2022 03 28.379268 12 19 29.21 +23 19 13.5 20.65 G G96 – Mt. Lemmon Survey MPS 1587812
2022 03 28.384510 12 19 28.92 +23 19 14.8 20.71 G G96 – Mt. Lemmon Survey MPS 1587812
2022 04 08.301177 12 10 23.499 +23 34 19.33 20.35 w F52 – Pan-STARRS 2, Haleakala MPS 1587812
2022 04 08.314608 12 10 22.862 +23 34 19.11 20.31 w F52 – Pan-STARRS 2, Haleakala MPS 1587812
2022 04 08.341355 12 10 21.573 +23 34 18.38 20.64 w F52 – Pan-STARRS 2, Haleakala MPS 1587812
2022 04 27.244463 11 59 59.392 +22 28 00.48 21.51 G G96 – Mt. Lemmon Survey MPS 1591770
2022 04 27.250152 11 59 59.327 +22 27 58.90 21.26 G G96 – Mt. Lemmon Survey MPS 1591770
2022 04 27.255855 11 59 59.212 +22 27 56.20 21.14 G G96 – Mt. Lemmon Survey MPS 1591770
2022 04 27.261555 11 59 59.125 +22 27 54.40 21.16 G G96 – Mt. Lemmon Survey MPS 1591770
2023 06 20.455103 20 15 30.391 -25 45 21.75 21.30 w F52 – Pan-STARRS 2, Haleakala MPS 1914634
2023 06 20.476839 20 15 29.627 -25 45 31.08 21.01 w F52 – Pan-STARRS 2, Haleakala MPS 1914634
2023 06 20.487735 20 15 29.175 -25 45 35.87 21.42 w F52 – Pan-STARRS 2, Haleakala MPS 1914634