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Link to original content: https://minorplanetcenter.net/db_search/show_object?object_id=432044
IAU Minor Planet Center

(432044) = 2008 WT114

Discovered at Kitt Peak on 2008-11-30 by Spacewatch.

Orbit

Orbit type: Main Belt

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epoch2023-09-13.0
epoch JD2460200.5
perihelion date2019-08-29.76157
perihelion JD2458725.26157
argument of perihelion (°)39.26789
ascending node (°)62.22560
inclination (°)4.94221
eccentricity0.1743590
perihelion distance (AU)2.4896567
Tisserand w.r.t. Jupiter3.2
ΔV w.r.t. Earth (km/sec)10.0
semimajor axis (AU)3.0154227
mean anomaly (°)277.67946
mean daily motion (°/day)0.18822680
aphelion distance (AU)3.541
period (years)5.24
P-vector [x]-0.19717448
P-vector [y]0.87638765
P-vector [z]0.43939381
Q-vector [x]-0.97740059
Q-vector [y]-0.21057574
Q-vector [z]-0.01859943
absolute magnitude17.23
phase slope0.15
uncertainty0
referenceMPO 779988
observations used79
oppositions8
arc length (days)5434
first opposition used2008
last opposition used2023
residual rms (arc-secs)0.39
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2008-11-30.0
last observation date used2023-10-17.0
computer nameMPCLINUX
Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460200.5, reference: E2023-U59
Mercury2.17609
Venus1.77098
Earth1.50757
Mars0.87767
Jupiter1.63999
Saturn6.47723
Uranus15.5431
Neptune26.717

Observations

79 total observations over interval: 2008 11 30.28502 – 2023 10 17.355418
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2008 11 30.28502 04 59 49.87 +24 14 54.0 20.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 269357
2008 11 30.30265 04 59 48.85 +24 14 55.1 20.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 269357
2008 11 30.32028 04 59 47.81 +24 14 56.1 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 269357
2008 11 30.39044 04 59 43.69 +24 14 59.7 20.9 V G96 – Mt. Lemmon Survey MPS 270510
2008 11 30.39605 04 59 43.40 +24 15 00.2 20.3 V G96 – Mt. Lemmon Survey MPS 270510
2008 11 30.40171 04 59 43.08 +24 15 00.6 20.4 V G96 – Mt. Lemmon Survey MPS 270510
2008 11 30.40735 04 59 42.75 +24 15 00.7 20.4 V G96 – Mt. Lemmon Survey MPS 270510
2008 12 04.25273 04 56 03.56 +24 18 20.4 20.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 269357
2008 12 04.27151 04 56 02.44 +24 18 21.6 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 269357
2008 12 04.29123 04 56 01.27 +24 18 22.5 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 269357
2008 12 21.34450 04 40 06.99 +24 26 14.7 20.3 V G96 – Mt. Lemmon Survey MPS 270510
2008 12 21.34949 04 40 06.70 +24 26 14.8 20.6 V G96 – Mt. Lemmon Survey MPS 270510
2008 12 21.35441 04 40 06.49 +24 26 15.1 20.0 V G96 – Mt. Lemmon Survey MPS 270510
2008 12 21.35949 04 40 06.16 +24 26 15.2 20.2 V G96 – Mt. Lemmon Survey MPS 270510
2008 12 31.08795 04 32 55.18 +24 28 05.4 20.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 270510
2008 12 31.10180 04 32 54.62 +24 28 05.4 20.4 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 270510
2008 12 31.11541 04 32 54.08 +24 28 06.0 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 270510
2009 01 02.08047 04 31 43.95 +24 28 30.6 21.5 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 271823
2009 01 02.09411 04 31 43.48 +24 28 31.4 21.4 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 271823
2009 01 02.10515 04 31 43.08 +24 28 31.1 20.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 271823
2009 01 31.15863 04 28 07.42 +24 48 32.2 20.7 V G96 – Mt. Lemmon Survey MPS 306737
2009 01 31.16409 04 28 07.57 +24 48 32.3 20.5 V G96 – Mt. Lemmon Survey MPS 306737
2009 01 31.16966 04 28 07.64 +24 48 32.7 20.8 V G96 – Mt. Lemmon Survey MPS 306737
2009 01 31.17514 04 28 07.71 +24 48 33.4 21.1 V G96 – Mt. Lemmon Survey MPS 306737
2010 03 18.41585 13 13 59.23 -01 36 48.7 21.4 V G96 – Mt. Lemmon Survey MPS 346392
2010 03 18.42301 13 13 58.98 -01 36 46.2 21.4 V G96 – Mt. Lemmon Survey MPS 346392
2010 03 18.43026 13 13 58.65 -01 36 45.2 22.1 V G96 – Mt. Lemmon Survey MPS 346392
2010 03 18.43755 13 13 58.36 -01 36 43.5 21.4 V G96 – Mt. Lemmon Survey MPS 346392
2010 04 12.36586 12 54 30.27 +00 02 05.6 21.2 V G96 – Mt. Lemmon Survey MPS 346392
2010 04 12.37641 12 54 29.77 +00 02 08.2 21.1 V G96 – Mt. Lemmon Survey MPS 346392
2010 04 12.38694 12 54 29.30 +00 02 10.2 22.3 V G96 – Mt. Lemmon Survey MPS 346392
2010 04 12.39749 12 54 28.76 +00 02 12.2 21.6 V G96 – Mt. Lemmon Survey MPS 346392
2013 10 13.39245 03 18 14.61 +15 21 41.4 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 487248
2013 10 13.41016 03 18 14.01 +15 21 40.5 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 487248
2013 10 13.43134 03 18 13.36 +15 21 39.1 21.5 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 487248
2013 11 08.28379 02 58 37.07 +14 40 03.1 19.5 V G96 – Mt. Lemmon Survey MPS 487248
2013 11 08.29343 02 58 36.55 +14 40 01.9 19.7 V G96 – Mt. Lemmon Survey MPS 487248
2013 11 08.30300 02 58 36.02 +14 40 00.9 19.7 V G96 – Mt. Lemmon Survey MPS 487248
2013 11 08.31259 02 58 35.46 +14 39 59.9 20.3 V G96 – Mt. Lemmon Survey MPS 487248
2013 11 24.30739 02 44 43.346 +14 12 19.50 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 488479
2013 11 24.32069 02 44 42.695 +14 12 18.40 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 488479
2013 11 24.33403 02 44 42.036 +14 12 17.46 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 488479
2015 02 16.41190 11 59 12.654 +07 55 26.81 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 580318
2015 02 16.42332 11 59 12.270 +07 55 29.78 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 580318
2015 02 16.43479 11 59 11.905 +07 55 33.20 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 580318
2015 02 16.44624 11 59 11.523 +07 55 36.24 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 580318
2015 03 25.49603 11 31 40.931 +10 43 48.18 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 592404
2015 03 25.50749 11 31 40.395 +10 43 50.10 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 592404
2015 03 25.51894 11 31 39.855 +10 43 52.36 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 592404
2015 03 25.53043 11 31 39.327 +10 43 54.29 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 592404
2018 11 11.18540 01 09 31.39 +02 55 32.9 21.6 G G96 – Mt. Lemmon Survey MPS 952063
2018 11 11.19059 01 09 31.18 +02 55 32.2 21.6 G G96 – Mt. Lemmon Survey MPS 952063
2018 11 11.19580 01 09 31.00 +02 55 32.2 21.6 G G96 – Mt. Lemmon Survey MPS 952063
2018 11 11.20100 01 09 30.78 +02 55 31.8 21.6 G G96 – Mt. Lemmon Survey MPS 952063
2019 12 24.51526 10 23 43.638 +16 42 10.61 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 1105433
2019 12 24.52743 10 23 43.813 +16 42 11.96 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 1105433
2019 12 24.53963 10 23 43.999 +16 42 12.90 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 1105433
2019 12 24.55188 10 23 44.171 +16 42 14.01 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 1105433
2020 01 24.35257 10 18 54.53 +18 32 41.1 21.4 G G96 – Mt. Lemmon Survey MPS 1143235
2020 01 24.35772 10 18 54.38 +18 32 42.1 21.8 G G96 – Mt. Lemmon Survey MPS 1143235
2020 01 24.36287 10 18 54.20 +18 32 44.2 20.9 G G96 – Mt. Lemmon Survey MPS 1143235
2020 01 24.36802 10 18 53.99 +18 32 45.8 21.4 G G96 – Mt. Lemmon Survey MPS 1143235
2020 02 02.34939 10 12 57.70 +19 20 56.2   G96 – Mt. Lemmon Survey MPS 1143235
2020 02 02.35452 10 12 57.47 +19 20 57.9 20.6 G G96 – Mt. Lemmon Survey MPS 1143235
2020 02 02.35964 10 12 57.21 +19 20 59.4 21.2 G G96 – Mt. Lemmon Survey MPS 1143235
2020 02 02.36478 10 12 56.95 +19 21 01.4 21.1 G G96 – Mt. Lemmon Survey MPS 1143235
2021 06 14.269125 15 09 47.628 -17 21 51.84 22.28 w F51 – Pan-STARRS 1, Haleakala MPS 1427609
2021 06 14.280351 15 09 47.239 -17 21 50.96 22.15 w F51 – Pan-STARRS 1, Haleakala MPS 1427609
2021 06 14.291567 15 09 46.879 -17 21 50.46 22.16 w F51 – Pan-STARRS 1, Haleakala MPS 1427610
2021 06 14.302794 15 09 46.512 -17 21 50.03 21.97 w F51 – Pan-STARRS 1, Haleakala MPS 1427610
2023 08 20.553874 00 37 03.915 -02 49 31.88 22.35 w F51 – Pan-STARRS 1, Haleakala MPS 1962407
2023 08 20.579323 00 37 03.431 -02 49 36.52 22.55 w F51 – Pan-STARRS 1, Haleakala MPS 1962407
2023 08 20.592036 00 37 03.182 -02 49 39.10 22.39 w F51 – Pan-STARRS 1, Haleakala MPS 1962407
2023 09 17.433703 00 21 51.639 -04 43 38.63 21.77 w F51 – Pan-STARRS 1, Haleakala MPS 2012206
2023 09 17.446289 00 21 51.070 -04 43 42.37 21.79 w F51 – Pan-STARRS 1, Haleakala MPS 2012206
2023 09 17.471578 00 21 49.876 -04 43 49.30 21.82 w F51 – Pan-STARRS 1, Haleakala MPS 2012207
2023 10 17.334692 23 59 09.874 -06 37 07.62 21.66 w F52 – Pan-STARRS 2, Haleakala MPS 2012207
2023 10 17.345037 23 59 09.450 -06 37 08.80 21.84 w F52 – Pan-STARRS 2, Haleakala MPS 2012207
2023 10 17.355418 23 59 09.014 -06 37 10.68 21.54 w F52 – Pan-STARRS 2, Haleakala MPS 2012207