(494825) = 2007 TT145

Discovered at Kitt Peak on 2007-09-10 by Spacewatch.

Orbit

Orbit type: Main Belt

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epoch2022-01-21.0
epoch JD2459600.5
perihelion date2021-12-23.61825
perihelion JD2459572.11825
argument of perihelion (°)317.66787
ascending node (°)36.72139
inclination (°)2.81523
eccentricity0.2277713
perihelion distance (AU)1.8086675
Tisserand w.r.t. Jupiter3.5
ΔV w.r.t. Earth (km/sec)8.4
semimajor axis (AU)2.3421397
mean anomaly (°)7.80412
mean daily motion (°/day)0.27496960
aphelion distance (AU)2.876
period (years)3.58
P-vector [x]0.99472313
P-vector [y]-0.07594733
P-vector [z]-0.06897750
Q-vector [x]0.09830290
Q-vector [y]0.89798764
Q-vector [z]0.42889945
absolute magnitude18.62
phase slope0.15
uncertainty0
referenceMPO 700826
observations used56
oppositions6
arc length (days)6577
first opposition used2000
last opposition used2018
residual rms (arc-secs)0.35
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2000-11-26.0
last observation date used2018-11-29.0
computer namePan
Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2458200.5, reference: MPO409672
Mercury1.43484
Venus1.08365
Earth0.805546
Mars0.419125
Jupiter2.55854
Saturn6.47268
Uranus15.3215
Neptune27.3146

Observations

56 total observations over interval: 2000 11 26.27373 – 2018 11 29.32044
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2000 11 26.27373 03 31 28.82 +21 16 10.7 21.1 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 871554
2000 11 26.29718 03 31 27.25 +21 16 08.0 21.0 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 871554
2000 11 26.32017 03 31 25.79 +21 16 05.0 21.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 871554
2007 09 10.43912 01 22 59.08 +05 17 36.5 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 253014
2007 09 10.45670 01 22 58.73 +05 17 36.0 20.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 253014
2007 09 10.48694 01 22 58.13 +05 17 35.4 20.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 253014
2007 09 18.41180 01 19 39.99 +05 10 01.1 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 253014
2007 09 18.42937 01 19 39.33 +05 09 59.1 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 253014
2007 09 18.44447 01 19 38.82 +05 09 58.2 20.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 253014
2007 10 06.26367 01 06 07.42 +04 29 26.2 20.6   704 – Lincoln Laboratory ETS, New Mexico MPS 220861
2007 10 06.27488 01 06 06.82 +04 29 23.7 20.0   704 – Lincoln Laboratory ETS, New Mexico MPS 220861
2007 10 06.28567 01 06 06.24 +04 29 22.0 19.8   704 – Lincoln Laboratory ETS, New Mexico MPS 220861
2007 10 06.29648 01 06 05.65 +04 29 20.2 20.1   704 – Lincoln Laboratory ETS, New Mexico MPS 220861
2007 10 08.29688 01 04 17.90 +04 24 01.3 19.6 V G96 – Mt. Lemmon Survey MPS 253014
2007 10 08.30455 01 04 17.43 +04 24 00.1 19.7 V G96 – Mt. Lemmon Survey MPS 253014
2007 10 08.31225 01 04 17.00 +04 23 58.9 19.5 V G96 – Mt. Lemmon Survey MPS 253014
2007 10 08.31992 01 04 16.57 +04 23 57.5 19.5 V G96 – Mt. Lemmon Survey MPS 253014
2007 10 11.22780 01 01 39.75 +04 16 26.1 19.8   704 – Lincoln Laboratory ETS, New Mexico MPS 220861
2007 10 11.23881 01 01 39.14 +04 16 24.2 20.0   704 – Lincoln Laboratory ETS, New Mexico MPS 220861
2007 10 11.25002 01 01 38.47 +04 16 22.0 19.8   704 – Lincoln Laboratory ETS, New Mexico MPS 220861
2007 10 14.20504 00 59 01.32 +04 09 11.3 19.8   704 – Lincoln Laboratory ETS, New Mexico MPS 254076
2007 10 14.22734 00 59 00.07 +04 09 07.4 20.4   704 – Lincoln Laboratory ETS, New Mexico MPS 254076
2007 10 14.23839 00 58 59.44 +04 09 07.1 20.0   704 – Lincoln Laboratory ETS, New Mexico MPS 254076
2007 11 07.19902 00 44 00.81 +03 50 24.4 20.7 V G96 – Mt. Lemmon Survey MPS 253014
2007 11 07.20469 00 44 00.70 +03 50 25.0 20.6 V G96 – Mt. Lemmon Survey MPS 253014
2007 11 07.21031 00 44 00.60 +03 50 25.1 20.6 V G96 – Mt. Lemmon Survey MPS 253014
2007 11 07.21606 00 44 00.49 +03 50 25.6 20.8 V G96 – Mt. Lemmon Survey MPS 253014
2014 07 25.52248 22 18 36.752 -16 34 09.80 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 671830
2014 07 25.53459 22 18 36.490 -16 34 12.25 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 671830
2014 07 25.54670 22 18 36.227 -16 34 14.56 20.6 w F51 – Pan-STARRS 1, Haleakala MPS 671830
2014 07 25.55881 22 18 35.962 -16 34 16.94 20.4 w F51 – Pan-STARRS 1, Haleakala MPS 671830
2014 08 06.47521 22 12 48.239 -17 20 15.03 19.9 i F51 – Pan-STARRS 1, Haleakala MPS 671830
2014 08 06.48710 22 12 47.734 -17 20 18.39 19.8 i F51 – Pan-STARRS 1, Haleakala MPS 671830
2014 08 25.41561 21 57 31.907 -18 34 43.37 19.9 w F51 – Pan-STARRS 1, Haleakala MPS 871554
2014 08 25.42618 21 57 31.313 -18 34 45.32 19.9 w F51 – Pan-STARRS 1, Haleakala MPS 871554
2014 08 25.43676 21 57 30.721 -18 34 47.25 19.7 w F51 – Pan-STARRS 1, Haleakala MPS 871554
2014 08 25.44736 21 57 30.126 -18 34 49.17 19.8 w F51 – Pan-STARRS 1, Haleakala MPS 871554
2014 11 10.20744 22 14 51.690 -13 11 39.15 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 871554
2014 11 10.21973 22 14 52.666 -13 11 31.54 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 871554
2014 11 10.23201 22 14 53.638 -13 11 24.08 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 871554
2016 02 10.42784 09 43 09.93 +18 11 36.0 21.9 V G96 – Mt. Lemmon Survey MPS 679070
2016 02 10.43428 09 43 09.49 +18 11 38.7 22.1 V G96 – Mt. Lemmon Survey MPS 679070
2016 02 10.44072 09 43 09.06 +18 11 39.7 21.9 V G96 – Mt. Lemmon Survey MPS 679070
2016 02 10.44715 09 43 08.64 +18 11 42.4 21.8 V G96 – Mt. Lemmon Survey MPS 679070
2017 04 26.48728 15 06 02.535 -18 04 22.17 22.0 w F51 – Pan-STARRS 1, Haleakala MPS 792895
2017 04 26.49851 15 06 01.839 -18 04 19.93 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 792895
2017 04 26.50970 15 06 01.166 -18 04 18.28 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 792895
2017 04 26.52092 15 06 00.472 -18 04 16.16 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 792895
2017 05 18.32450 14 43 19.043 -16 51 02.35 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 796515
2017 05 18.33625 14 43 18.306 -16 50 59.63 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 796515
2017 05 18.34798 14 43 17.549 -16 50 57.26 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 796515
2017 05 18.35969 14 43 16.815 -16 50 54.77 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 796515
2018 11 29.30493 04 46 27.88 +25 18 31.2 21.0 G G96 – Mt. Lemmon Survey MPS 967056
2018 11 29.31010 04 46 27.49 +25 18 30.7 20.6 G G96 – Mt. Lemmon Survey MPS 967056
2018 11 29.31529 04 46 27.09 +25 18 30.4 20.8 G G96 – Mt. Lemmon Survey MPS 967056
2018 11 29.32044 04 46 26.71 +25 18 30.5 20.6 G G96 – Mt. Lemmon Survey MPS 967056