(512000) = 2015 KJ146

Discovered at Haleakala on 2014-01-26 by Pan-STARRS 1.

Orbit

Orbit type: Main Belt

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epoch2024-03-31.0
epoch JD2460400.5
perihelion date2019-09-29.72313
perihelion JD2458756.22314
argument of perihelion (°)48.38143
ascending node (°)179.30473
inclination (°)12.54565
eccentricity0.0628020
perihelion distance (AU)2.6086608
Tisserand w.r.t. Jupiter3.3
ΔV w.r.t. Earth (km/sec)10.8
semimajor axis (AU)2.7834681
mean anomaly (°)348.97929
mean daily motion (°/day)0.21223880
aphelion distance (AU)2.958
period (years)4.64
P-vector [x]-0.67297455
P-vector [y]-0.72666763
P-vector [z]-0.13805582
Q-vector [x]0.73966095
Q-vector [y]-0.66047917
Q-vector [z]-0.12910830
absolute magnitude17.18
phase slope0.15
uncertainty0
referenceE2024-H23
observations used109
oppositions11
arc length (days)6974
first opposition used2005
last opposition used2024
residual rms (arc-secs)0.85
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2005-03-13.0
last observation date used2024-04-16.0
computer nameMPCLINUX
JD of orbit computation2458129.153713
perihelion JD uncertainty (days)1.5270E-04
argument of perihelion uncertainty (°)3.5334E-05
ascending node uncertainty (°)1.4841E-05
inclination uncertainty (°)2.5398E-06
eccentricity uncertainty 2.9577E-08
perihelion distance uncertainty (AU)7.8496E-08
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460400.5, reference: E2024-H23
Mercury2.16215
Venus1.89258
Earth1.61911
Mars1.00333
Jupiter2.02684
Saturn6.19247
Uranus15.7427
Neptune26.8844

Observations

107 total observations over interval: 2005 03 13.18273 – 2024 03 13.630942
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2005 03 13.18273 11 40 46.69 +00 03 48.0 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 609986
2005 03 13.21060 11 40 45.40 +00 04 03.9 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 609986
2005 03 13.23699 11 40 44.25 +00 04 20.1 20.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 609986
2010 04 05.28959 14 39 20.20 -04 57 23.9 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 609986
2010 04 05.30722 14 39 19.57 -04 57 14.6 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 609986
2010 04 05.32486 14 39 19.04 -04 57 05.1 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 609986
2011 08 31.39849 21 34 06.815 -03 57 34.67 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2011 08 31.41342 21 34 06.183 -03 57 42.30 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2011 08 31.42833 21 34 05.551 -03 57 49.75 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 01 26.44330 09 52 12.398 +00 32 52.11 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 01 26.45567 09 52 11.899 +00 32 55.63 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 01 26.46810 09 52 11.391 +00 32 59.06 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 02 28.35707 09 27 21.356 +04 30 47.44 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 02 28.36971 09 27 20.802 +04 30 54.05 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 02 28.38137 09 27 20.299 +04 31 00.07 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 02 28.39304 09 27 19.782 +04 31 06.10 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 03 24.29916 09 16 16.035 +07 43 54.60 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 03 24.32403 09 16 15.686 +07 44 05.09 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2014 03 24.33645 09 16 15.544 +07 44 10.37 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 04 18.54212 17 31 27.667 -07 42 43.72 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 04 18.55510 17 31 27.725 -07 42 38.56 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 04 18.56831 17 31 27.773 -07 42 33.01 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 04 18.58131 17 31 27.826 -07 42 27.55 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 04 25.57491 17 31 30.856 -06 54 34.72 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 04 25.58803 17 31 30.765 -06 54 29.28 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 04 25.60111 17 31 30.680 -06 54 23.96 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 05 21.51967 17 21 01.518 -04 13 20.92 20.9 w F52 – Pan-STARRS 2, Haleakala MPS 608890
2015 05 21.53377 17 21 00.915 -04 13 16.55 20.9 w F52 – Pan-STARRS 2, Haleakala MPS 608890
2015 05 21.54779 17 21 00.325 -04 13 12.37 20.9 w F52 – Pan-STARRS 2, Haleakala MPS 608890
2015 05 21.56177 17 20 59.720 -04 13 08.01 20.8 w F52 – Pan-STARRS 2, Haleakala MPS 608890
2015 05 24.46469 17 18 57.196 -03 59 01.28 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 608890
2015 05 24.47689 17 18 56.628 -03 58 57.76 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 608890
2015 05 24.48912 17 18 56.081 -03 58 54.47 20.4 w F51 – Pan-STARRS 1, Haleakala MPS 608890
2015 05 25.46261 17 18 13.326 -03 54 26.33 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 608890
2015 05 25.47490 17 18 12.759 -03 54 22.98 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 608890
2015 05 25.48711 17 18 12.188 -03 54 19.73 20.7 w F51 – Pan-STARRS 1, Haleakala MPS 608890
2015 05 25.49940 17 18 11.629 -03 54 16.36 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 608890
2015 06 07.48616 17 07 49.222 -03 09 21.56 20.4 i F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 06 07.49797 17 07 48.629 -03 09 19.74 20.6 i F51 – Pan-STARRS 1, Haleakala MPS 609986
2015 06 07.50978 17 07 48.013 -03 09 18.38 20.7 i F51 – Pan-STARRS 1, Haleakala MPS 609986
2016 09 10.32221 00 04 48.53 +01 27 47.3 21.7 V G96 – Mt. Lemmon Survey MPS 727827
2016 09 10.32603 00 04 48.41 +01 27 44.5 21.3 V G96 – Mt. Lemmon Survey MPS 727827
2016 09 10.32985 00 04 48.25 +01 27 42.9 21.4 V G96 – Mt. Lemmon Survey MPS 727827
2016 09 10.33367 00 04 48.13 +01 27 40.6 20.9 V G96 – Mt. Lemmon Survey MPS 727827
2017 12 08.41909 05 48 34.129 +04 51 21.75 21.2 i F51 – Pan-STARRS 1, Haleakala MPS 845163
2017 12 08.42986 05 48 33.549 +04 51 20.56 21.3 i F51 – Pan-STARRS 1, Haleakala MPS 845163
2017 12 08.44065 05 48 32.977 +04 51 19.21 21.2 i F51 – Pan-STARRS 1, Haleakala MPS 845163
2017 12 08.45148 05 48 32.414 +04 51 17.68 21.7 i F51 – Pan-STARRS 1, Haleakala MPS 845163
2018 01 10.32437 05 21 21.647 +05 06 43.58 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 855707
2018 01 10.33700 05 21 21.145 +05 06 45.98 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 855707
2018 01 10.34969 05 21 20.631 +05 06 48.12 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 855707
2019 03 29.25077 12 05 41.23 +00 59 03.2 20.9 G G96 – Mt. Lemmon Survey MPS 986485
2019 03 29.25637 12 05 40.98 +00 59 06.0 21.0 G G96 – Mt. Lemmon Survey MPS 986485
2019 03 29.26195 12 05 40.71 +00 59 10.3 20.6 G G96 – Mt. Lemmon Survey MPS 986485
2019 03 29.26755 12 05 40.47 +00 59 13.4 21.0 G G96 – Mt. Lemmon Survey MPS 986485
2019 04 02.37647 12 02 47.431 +01 39 00.10 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 986485
2019 04 02.38813 12 02 46.919 +01 39 06.56 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 986485
2019 04 02.39981 12 02 46.420 +01 39 13.33 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 986485
2019 04 02.41155 12 02 45.908 +01 39 20.11 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 986485
2019 04 25.25690 11 50 49.598 +04 40 05.14 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 994210
2019 04 25.26883 11 50 49.360 +04 40 09.47 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 994210
2019 04 25.28076 11 50 49.108 +04 40 13.63 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 994210
2019 04 25.29268 11 50 48.882 +04 40 18.02 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 994210
2020 05 20.56734 20 08 14.596 -04 03 57.95 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 1195398
2020 05 20.57718 20 08 14.697 -04 03 54.92 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 1195398
2020 05 20.58703 20 08 14.792 -04 03 51.92 22.1 w F51 – Pan-STARRS 1, Haleakala MPS 1195398
2020 05 20.59683 20 08 14.901 -04 03 49.10 22.0 w F51 – Pan-STARRS 1, Haleakala MPS 1195398
2020 06 01.53720 20 08 56.338 -03 10 59.55 21.3 w F52 – Pan-STARRS 2, Haleakala MPS 1200878
2020 06 01.54829 20 08 56.228 -03 10 56.86 21.6 w F52 – Pan-STARRS 2, Haleakala MPS 1200878
2020 06 01.55940 20 08 56.151 -03 10 54.05 21.5 w F52 – Pan-STARRS 2, Haleakala MPS 1200878
2020 06 14.42621 20 05 51.225 -02 34 39.73 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 1204852
2020 06 14.43722 20 05 50.959 -02 34 38.60 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 1204852
2020 06 14.45929 20 05 50.408 -02 34 36.14 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 1204852
2021 10 03.546830 02 16 35.708 +04 50 39.98 21.63 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 03.558726 02 16 35.260 +04 50 34.64 21.87 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 03.582493 02 16 34.382 +04 50 23.00 21.71 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 05.568748 02 15 21.156 +04 34 29.72 21.45 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 05.583655 02 15 20.569 +04 34 22.62 21.24 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 05.604625 02 15 19.741 +04 34 12.50 21.41 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 13.454387 02 09 58.562 +03 30 39.01 21.25 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 13.466003 02 09 57.998 +03 30 33.38 21.46 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 13.477619 02 09 57.495 +03 30 27.89 21.39 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 13.489271 02 09 56.957 +03 30 22.12 21.10 w F51 – Pan-STARRS 1, Haleakala MPS 1487633
2021 10 26.435830 02 00 04.015 +01 49 44.37 21.09 i F51 – Pan-STARRS 1, Haleakala MPS 1494151
2021 10 26.447794 02 00 03.425 +01 49 39.27 20.86 i F51 – Pan-STARRS 1, Haleakala MPS 1494151
2021 10 26.459747 02 00 02.846 +01 49 33.70 21.14 i F51 – Pan-STARRS 1, Haleakala MPS 1494151
2021 10 28.254558 01 58 39.54 +01 36 38.1 21.06 G G96 – Mt. Lemmon Survey MPS 1511311
2021 10 28.259749 01 58 39.34 +01 36 37.1 20.22 G G96 – Mt. Lemmon Survey MPS 1511311
2021 10 28.264934 01 58 39.10 +01 36 35.3 21.40 G G96 – Mt. Lemmon Survey MPS 1511311
2021 10 28.270108 01 58 38.85 +01 36 33.3 20.56 G G96 – Mt. Lemmon Survey MPS 1511311
2021 10 30.347694 01 57 03.145 +01 22 06.09 21.32 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 10 30.359106 01 57 02.606 +01 22 01.32 21.25 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 10 30.370634 01 57 02.065 +01 21 56.71 21.37 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 10 30.382083 01 57 01.513 +01 21 51.98 21.18 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 11 06.304617 01 51 54.614 +00 37 53.40 21.26 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 11 06.318624 01 51 54.000 +00 37 48.36 21.54 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 11 06.332584 01 51 53.388 +00 37 43.45 21.42 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 11 06.346654 01 51 52.746 +00 37 38.36 21.37 w F52 – Pan-STARRS 2, Haleakala MPS 1511311
2021 11 19.346366 01 43 50.789 -00 23 25.84 21.83 w F52 – Pan-STARRS 2, Haleakala MPS 1517007
2021 11 19.357940 01 43 50.424 -00 23 28.30 21.62 w F52 – Pan-STARRS 2, Haleakala MPS 1517007
2021 11 19.381131 01 43 49.673 -00 23 33.31 21.71 w F52 – Pan-STARRS 2, Haleakala MPS 1517007
2021 11 25.287787 01 41 08.558 -00 40 54.06 21.86 w F51 – Pan-STARRS 1, Haleakala MPS 1524293
2021 11 25.298289 01 41 08.290 -00 40 55.48 21.81 w F51 – Pan-STARRS 1, Haleakala MPS 1524293
2021 11 25.309793 01 41 08.000 -00 40 57.27 21.81 w F51 – Pan-STARRS 1, Haleakala MPS 1524293
2024 03 13.614094 15 15 11.031 -08 49 52.81 21.40 w F51 – Pan-STARRS 1, Haleakala MPS 2152030
2024 03 13.622523 15 15 11.127 -08 49 49.58 21.55 w F51 – Pan-STARRS 1, Haleakala MPS 2152030
2024 03 13.630942 15 15 11.217 -08 49 46.74 21.55 w F51 – Pan-STARRS 1, Haleakala MPS 2152030