(504189) = 2006 TW38

Discovered at Kitt Peak on 2006-10-12 by Spacewatch.

Orbit

Orbit type: Main Belt

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epoch2023-09-13.0
epoch JD2460200.5
perihelion date2023-01-29.97908
perihelion JD2459974.47908
argument of perihelion (°)333.28186
ascending node (°)45.82044
inclination (°)2.24837
eccentricity0.1728790
perihelion distance (AU)2.5783920
Tisserand w.r.t. Jupiter3.2
ΔV w.r.t. Earth (km/sec)10.1
semimajor axis (AU)3.1173093
mean anomaly (°)40.47461
mean daily motion (°/day)0.17907460
aphelion distance (AU)3.656
period (years)5.5
P-vector [x]0.94468753
P-vector [y]0.30748889
P-vector [z]0.11408788
Q-vector [x]-0.32676273
Q-vector [y]0.85258279
Q-vector [z]0.40783416
absolute magnitude16.8
phase slope0.15
uncertainty0
referenceMPEC 2023-X193
observations used138
oppositions9
arc length (days)6268
first opposition used2006
last opposition used2023
residual rms (arc-secs)0.79
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2006-10-12.0
last observation date used2023-12-10.0
computer nameMPCLINUX
JD of orbit computation2458058.535842
perihelion JD uncertainty (days)9.6158E-05
argument of perihelion uncertainty (°)1.1731E-04
ascending node uncertainty (°)1.1563E-04
inclination uncertainty (°)6.6523E-06
eccentricity uncertainty 7.1172E-08
perihelion distance uncertainty (AU)2.3115E-07
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460200.5, reference: E2023-XJ3
Mercury2.23513
Venus1.8537
Earth1.58011
Mars1.15014
Jupiter1.79602
Saturn5.86625
Uranus14.852
Neptune27.038

Observations

139 total observations over interval: 2006 10 12.32153 – 2023 12 10.405515
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2006 10 12.32153 03 09 47.83 +17 14 30.1   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 12.33887 03 09 47.26 +17 14 28.7   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 12.35673 03 09 46.68 +17 14 27.6   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 16.42248 03 07 26.92 +17 08 33.5 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 16.43991 03 07 26.23 +17 08 31.8 21.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 16.45734 03 07 25.54 +17 08 29.8 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 20.40102 03 04 50.25 +17 01 27.4 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 20.41844 03 04 49.50 +17 01 25.5 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 20.43585 03 04 48.73 +17 01 23.1 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 183141
2006 10 27.34552 02 59 38.50 +16 46 18.5 20.1 V G96 – Mt. Lemmon Survey MPS 184214
2006 10 27.35551 02 59 38.00 +16 46 16.9 20.1 V G96 – Mt. Lemmon Survey MPS 184214
2006 10 27.36552 02 59 37.50 +16 46 15.6 20.2 V G96 – Mt. Lemmon Survey MPS 184214
2006 10 27.37554 02 59 36.99 +16 46 14.3 20.1 V G96 – Mt. Lemmon Survey MPS 184214
2006 11 01.39326 02 55 30.58 +16 33 36.8 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 185632
2006 11 01.41066 02 55 29.67 +16 33 34.2 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 185632
2006 11 01.42805 02 55 28.78 +16 33 31.3 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 185632
2006 11 11.29484 02 47 07.80 +16 06 35.5 19.7 V G96 – Mt. Lemmon Survey MPS 187110
2006 11 11.29954 02 47 07.62 +16 06 34.6 19.8 V G96 – Mt. Lemmon Survey MPS 187110
2006 11 11.30433 02 47 07.33 +16 06 33.6 19.9 V G96 – Mt. Lemmon Survey MPS 187110
2006 11 11.30897 02 47 07.08 +16 06 32.7 20.1 V G96 – Mt. Lemmon Survey MPS 187110
2006 11 18.27696 02 41 27.85 +15 47 43.5 20.3   704 – Lincoln Laboratory ETS, New Mexico MPS 188780
2006 11 18.28939 02 41 27.14 +15 47 40.4 20.1   704 – Lincoln Laboratory ETS, New Mexico MPS 188780
2006 11 18.30170 02 41 26.69 +15 47 38.6 20.1   704 – Lincoln Laboratory ETS, New Mexico MPS 188780
2006 11 18.31403 02 41 26.01 +15 47 36.2 20.3   704 – Lincoln Laboratory ETS, New Mexico MPS 188780
2006 11 27.16985 02 35 10.46 +15 26 41.3 19.9 V G96 – Mt. Lemmon Survey MPS 190558
2006 11 27.17813 02 35 10.14 +15 26 39.9 20.3 V G96 – Mt. Lemmon Survey MPS 190558
2006 11 27.18655 02 35 09.81 +15 26 39.3 20.1 V G96 – Mt. Lemmon Survey MPS 190558
2006 11 27.20464 02 35 09.09 +15 26 37.0 20.6 V G96 – Mt. Lemmon Survey MPS 190558
2008 01 10.39812 09 46 41.34 +16 39 05.8 21.8 V G96 – Mt. Lemmon Survey MPS 234307
2008 01 10.40361 09 46 41.16 +16 39 06.6 22.8 V G96 – Mt. Lemmon Survey MPS 234307
2008 01 10.40914 09 46 40.98 +16 39 07.9 21.9 V G96 – Mt. Lemmon Survey MPS 234307
2008 01 10.41456 09 46 40.83 +16 39 08.8 21.7 V G96 – Mt. Lemmon Survey MPS 234307
2008 01 11.39496 09 46 09.50 +16 42 26.3 21.5 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 234307
2008 01 11.41259 09 46 08.93 +16 42 29.6 21.5 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 234307
2008 01 11.43023 09 46 08.37 +16 42 33.3 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 234307
2008 02 09.17838 09 24 59.42 +18 33 59.6 21.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 237608
2008 02 09.19603 09 24 58.53 +18 34 04.2 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 237608
2008 02 09.21368 09 24 57.63 +18 34 08.0 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 237608
2014 02 28.43115 11 30 24.659 +06 04 10.95 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 506355
2014 02 28.44354 11 30 24.123 +06 04 14.66 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 506355
2016 07 05.44648 19 40 55.211 -24 29 13.50 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 717412
2016 07 05.45684 19 40 54.680 -24 29 15.09 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 717412
2016 07 05.47750 19 40 53.619 -24 29 18.21 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 717412
2017 08 03.58739 02 43 34.840 +14 44 10.72 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 807911
2017 08 03.59773 02 43 35.491 +14 44 14.08 22.0 w F51 – Pan-STARRS 1, Haleakala MPS 807911
2017 08 03.60809 02 43 36.102 +14 44 17.01 22.0 w F51 – Pan-STARRS 1, Haleakala MPS 807911
2017 10 18.07574 03 02 09.72 +16 46 05.0 20.6 R J04 – ESA Optical Ground Station, Tenerife MPS 870061
2017 10 18.08697 03 02 09.30 +16 46 03.5 20.2 R J04 – ESA Optical Ground Station, Tenerife MPS 870061
2017 10 18.09820 03 02 08.80 +16 46 01.8 20.8 R J04 – ESA Optical Ground Station, Tenerife MPS 870061
2017 10 18.10942 03 02 08.34 +16 46 00.7 20.2 R J04 – ESA Optical Ground Station, Tenerife MPS 870061
2017 10 22.33123 02 59 09.28 +16 37 20.2 20.1 G G96 – Mt. Lemmon Survey MPS 828175
2017 10 22.33647 02 59 09.05 +16 37 19.5 20.4 G G96 – Mt. Lemmon Survey MPS 828175
2017 10 22.34164 02 59 08.81 +16 37 18.8 20.3 G G96 – Mt. Lemmon Survey MPS 828175
2017 10 22.34688 02 59 08.57 +16 37 18.6 20.4 G G96 – Mt. Lemmon Survey MPS 828175
2017 10 27.67789 02 55 00.12 +16 24 41.0 20.2 R D29 – Purple Mountain Observatory, XuYi Station MPS 831761
2017 10 27.68673 02 54 59.60 +16 24 39.6 20.5 R D29 – Purple Mountain Observatory, XuYi Station MPS 831761
2017 10 27.69557 02 54 59.16 +16 24 38.5 20.3 R D29 – Purple Mountain Observatory, XuYi Station MPS 831761
2017 10 28.03565 02 54 42.67 +16 23 46.8 20.2 R J43 – Oukaimeden Observatory, Marrakech MPS 831761
2017 10 28.04578 02 54 42.15 +16 23 44.8 20.3 R J43 – Oukaimeden Observatory, Marrakech MPS 831761
2017 10 28.05589 02 54 41.63 +16 23 43.5 20.0 R J43 – Oukaimeden Observatory, Marrakech MPS 831761
2017 10 28.06600 02 54 41.14 +16 23 42.2 20.3 R J43 – Oukaimeden Observatory, Marrakech MPS 831761
2017 10 29.67943 02 53 21.99 +16 19 32.4 20.6 R D29 – Purple Mountain Observatory, XuYi Station MPS 831761
2017 10 29.68826 02 53 21.55 +16 19 31.9 20.5 R D29 – Purple Mountain Observatory, XuYi Station MPS 831761
2017 10 29.69710 02 53 21.09 +16 19 30.4 20.4 R D29 – Purple Mountain Observatory, XuYi Station MPS 831761
2017 11 15.24833 02 39 31.50 +15 33 49.4 20.2 G G96 – Mt. Lemmon Survey MPS 839123
2017 11 15.25357 02 39 31.22 +15 33 48.7 20.2 G G96 – Mt. Lemmon Survey MPS 839123
2017 11 15.25879 02 39 30.97 +15 33 47.8 20.3 G G96 – Mt. Lemmon Survey MPS 839123
2017 11 15.26396 02 39 30.71 +15 33 46.7 20.2 G G96 – Mt. Lemmon Survey MPS 839123
2017 11 21.42262 02 34 50.779 +15 17 56.52 20.5 w F51 – Pan-STARRS 1, Haleakala MPS 842902
2017 11 21.45732 02 34 49.232 +15 17 51.37 20.4 w F51 – Pan-STARRS 1, Haleakala MPS 842902
2017 11 22.43717 02 34 07.953 +15 15 31.50 20.4 w F51 – Pan-STARRS 1, Haleakala MPS 842902
2017 11 22.45111 02 34 07.348 +15 15 29.48 20.3 w F51 – Pan-STARRS 1, Haleakala MPS 842902
2017 11 22.46508 02 34 06.746 +15 15 27.41 20.4 w F51 – Pan-STARRS 1, Haleakala MPS 842902
2017 11 22.47899 02 34 06.141 +15 15 25.39 20.4 w F51 – Pan-STARRS 1, Haleakala MPS 842902
2017 11 26.21882 02 31 38.55 +15 07 07.9 19.8 G G96 – Mt. Lemmon Survey MPS 845048
2017 11 26.22404 02 31 38.27 +15 07 07.9 20.4 G G96 – Mt. Lemmon Survey MPS 845048
2017 11 26.22922 02 31 38.07 +15 07 07.1 20.4 G G96 – Mt. Lemmon Survey MPS 845048
2017 11 26.23440 02 31 37.88 +15 07 06.5 20.9 G G96 – Mt. Lemmon Survey MPS 845048
2018 01 12.29061 02 29 36.508 +15 28 59.07 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 857684
2018 01 12.30126 02 29 36.847 +15 29 01.25 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 857684
2018 01 12.31194 02 29 37.187 +15 29 03.29 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 857684
2018 01 12.32267 02 29 37.519 +15 29 05.09 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 857684
2019 01 14.59112 09 41 03.491 +17 10 02.75 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 1372090
2019 01 14.60474 09 41 02.960 +17 10 05.61 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 1372090
2019 01 14.61837 09 41 02.431 +17 10 08.46 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 1372090
2019 01 14.63199 09 41 01.898 +17 10 11.58 22.0 w F51 – Pan-STARRS 1, Haleakala MPS 1372091
2019 02 04.36265 09 25 28.269 +18 31 33.64 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 969732
2019 02 04.37582 09 25 27.602 +18 31 36.78 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 969732
2019 02 04.38899 09 25 26.930 +18 31 39.88 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 969732
2019 02 04.40222 09 25 26.246 +18 31 42.94 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 969732
2019 02 08.251600 09 22 13.44 +18 46 27.4 21.09 r I41 – Palomar Mountain--ZTF MPS 974108
2019 02 08.287220 09 22 11.60 +18 46 34.9 20.97 r I41 – Palomar Mountain--ZTF MPS 974108
2019 02 08.320910 09 22 09.90 +18 46 42.4 20.74 r I41 – Palomar Mountain--ZTF MPS 974108
2019 02 08.333730 09 22 09.23 +18 46 45.6 20.69 r I41 – Palomar Mountain--ZTF MPS 974108
2019 02 08.349780 09 22 08.41 +18 46 48.6 20.82 r I41 – Palomar Mountain--ZTF MPS 974108
2020 04 22.28232 12 51 00.356 -03 56 22.75 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 1185184
2020 04 22.29502 12 50 59.847 -03 56 20.04 22.1 w F51 – Pan-STARRS 1, Haleakala MPS 1185184
2020 04 22.30760 12 50 59.324 -03 56 17.58 22.4 w F51 – Pan-STARRS 1, Haleakala MPS 1185184
2020 04 22.32010 12 50 58.840 -03 56 14.94 22.2 w F51 – Pan-STARRS 1, Haleakala MPS 1185184
2022 07 30.553000 23 18 33.989 -07 52 08.21 20.99 w F52 – Pan-STARRS 2, Haleakala MPS 1630011
2022 07 30.564551 23 18 33.818 -07 52 09.58 21.09 w F52 – Pan-STARRS 2, Haleakala MPS 1630011
2022 07 30.576140 23 18 33.656 -07 52 11.23 20.96 w F52 – Pan-STARRS 2, Haleakala MPS 1630011
2022 08 28.21399 23 04 16.23 -09 31 06.4 20.1 G W94 – MAP, San Pedro de Atacama MPS 1640607
2022 08 28.21972 23 04 15.92 -09 31 08.0 20.3 G W94 – MAP, San Pedro de Atacama MPS 1640607
2022 08 28.22545 23 04 15.63 -09 31 09.8 19.9 G W94 – MAP, San Pedro de Atacama MPS 1640607
2022 08 28.411476 23 04 07.682 -09 32 01.96 20.26 w F52 – Pan-STARRS 2, Haleakala MPS 1640607
2022 08 28.424956 23 04 07.064 -09 32 05.47 20.33 w F52 – Pan-STARRS 2, Haleakala MPS 1640607
2022 08 28.438440 23 04 06.446 -09 32 09.04 20.27 w F52 – Pan-STARRS 2, Haleakala MPS 1640607
2022 08 28.451935 23 04 05.834 -09 32 12.53 20.24 w F52 – Pan-STARRS 2, Haleakala MPS 1640607
2022 08 29.465510 23 03 21.382 -09 36 38.25 20.20 w F51 – Pan-STARRS 1, Haleakala MPS 1640607
2022 08 29.476561 23 03 20.874 -09 36 41.26 20.26 w F51 – Pan-STARRS 1, Haleakala MPS 1640607
2022 08 29.487678 23 03 20.360 -09 36 44.04 20.18 w F51 – Pan-STARRS 1, Haleakala MPS 1640607
2022 09 01.427817 23 01 09.051 -09 49 35.56 20.11 w F51 – Pan-STARRS 1, Haleakala MPS 1643629
2022 09 01.439631 23 01 08.493 -09 49 38.71 20.07 w F51 – Pan-STARRS 1, Haleakala MPS 1643629
2022 09 01.463297 23 01 07.371 -09 49 44.87 20.13 w F51 – Pan-STARRS 1, Haleakala MPS 1643629
2022 09 14.435124 22 51 16.344 -10 43 04.89 20.03 i F52 – Pan-STARRS 2, Haleakala MPS 1653874
2022 09 14.445917 22 51 15.839 -10 43 07.32 20.10 i F52 – Pan-STARRS 2, Haleakala MPS 1653874
2022 09 14.456676 22 51 15.342 -10 43 09.57 20.07 i F52 – Pan-STARRS 2, Haleakala MPS 1653874
2022 09 17.286895 22 49 12.040 -10 53 18.35 20.35 G G96 – Mt. Lemmon Survey MPS 1653874
2022 09 17.293049 22 49 11.737 -10 53 19.43 20.34 G G96 – Mt. Lemmon Survey MPS 1653874
2022 09 17.299184 22 49 11.489 -10 53 20.87 20.38 G G96 – Mt. Lemmon Survey MPS 1653874
2022 09 17.305330 22 49 11.183 -10 53 22.52 20.36 G G96 – Mt. Lemmon Survey MPS 1653874
2022 09 28.01999 22 42 17.65 -11 23 44.8 20.1 G W94 – MAP, San Pedro de Atacama MPS 1663452
2022 09 28.02613 22 42 17.41 -11 23 45.3 20.5 G W94 – MAP, San Pedro de Atacama MPS 1663452
2022 09 28.03227 22 42 17.19 -11 23 47.1 20.6 G W94 – MAP, San Pedro de Atacama MPS 1663452
2022 10 01.240470 22 40 35.627 -11 30 05.62 20.55 G G96 – Mt. Lemmon Survey MPS 1663452
2022 10 01.245636 22 40 35.461 -11 30 06.01 20.42 G G96 – Mt. Lemmon Survey MPS 1663452
2022 10 01.250796 22 40 35.296 -11 30 06.80 20.65 G G96 – Mt. Lemmon Survey MPS 1663452
2022 10 01.255961 22 40 35.134 -11 30 07.06 20.97 G G96 – Mt. Lemmon Survey MPS 1663452
2023 10 19.595313 06 57 35.462 +24 21 35.68 21.77 w F52 – Pan-STARRS 2, Haleakala MPS 2031445
2023 10 19.608264 06 57 35.901 +24 21 35.94 21.97 w F52 – Pan-STARRS 2, Haleakala MPS 2031445
2023 10 19.621266 06 57 36.331 +24 21 35.68 21.98 w F52 – Pan-STARRS 2, Haleakala MPS 2031445
2023 12 04.627209 06 56 04.970 +25 11 49.98 21.30 w F52 – Pan-STARRS 2, Haleakala MPS 2070523
2023 12 04.633019 06 56 04.736 +25 11 50.54 20.99 w F52 – Pan-STARRS 2, Haleakala MPS 2070523
2023 12 04.644623 06 56 04.271 +25 11 51.58 21.02 w F52 – Pan-STARRS 2, Haleakala MPS 2070523
2023 12 10.390619 06 52 01.099 +25 22 12.04 21.39 G V00 – Kitt Peak-Bok MPS 2078538
2023 12 10.395602 06 52 00.865 +25 22 12.58 20.98 G V00 – Kitt Peak-Bok MPS 2078538
2023 12 10.400566 06 52 00.620 +25 22 13.30   V00 – Kitt Peak-Bok MPS 2078538
2023 12 10.405515 06 52 00.401 +25 22 13.08   V00 – Kitt Peak-Bok MPS 2078538