2019 TK3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6786943788 ± 1.20e-07
Semi-major axis (a)2.1704655687 AU ± 3.55e-08
Inclination (i)37.23297377° ± 2.62e-05
Long. of Asc. Node (Ω)50.30909814° ± 1.17e-05
Arg. of Perihelion (ω)237.30094354° ± 2.27e-05
Mean Anomaly (M)354.42078595° ± 1.24e-05
Mean Motion (n)0.3082356911°/day ± 7.55e-09
Perihelion dist (q)0.69738279 AU ± 2.61e-07
Aphelion dist (Q)3.64354835 AU ± 2.67e-07
Orbital Period3.19763840 yr ± 7.83e-08
Physical Parameters
H (abs. magnitude)19.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.237″
Uncertainty0
Orbit TypeApollo
MOID0.126009 AU
Observations Used80
Oppositions2
Arc Total2019-2022
First Observation Used2019-05-05
Last Observation Used2022-11-27
Observations (84)
Date Type RA Dec Mag Band Observatory
2019-10-26 09:01:26 C 03 58 21.23 +05 29 45.7 V G96
2019-10-26 09:08:49 C 03 58 20.02 +05 29 53.7 V G96
2019-10-27 10:06:52 C 03 54 19.86 +05 57 03.8 V I52
2019-10-27 10:09:48 C 03 54 19.44 +05 57 07.3 V I52
2019-10-27 10:12:44 C 03 54 18.96 +05 57 11.2 V I52
2019-10-28 11:08:51 C 03 50 20.093 +06 24 03.80 U F52
2019-10-28 11:25:57 C 03 50 17.293 +06 24 22.17 U F52
2019-10-28 11:42:58 C 03 50 14.513 +06 24 40.33 U F52
2019-10-28 11:59:58 C 03 50 11.743 +06 24 58.45 U F52
2019-11-04 12:15:38 C 03 23 57.652 +09 15 49.38 U F51
2019-11-04 12:31:33 C 03 23 55.214 +09 16 04.54 U F51
2019-11-04 12:47:22 C 03 23 52.792 +09 16 19.62 U F51
2019-11-04 13:03:06 C 03 23 50.368 +09 16 34.49 U F51
2019-11-08 05:45:29 C 03 10 55.31 +10 37 36.9 V G96
2019-11-08 05:51:37 C 03 10 54.43 +10 37 42.3 V G96
2019-11-08 05:57:44 C 03 10 53.55 +10 37 47.6 V G96
2019-11-08 06:03:52 C 03 10 52.66 +10 37 52.9 V G96
2019-11-18 06:53:59 C 02 40 42.13 +13 42 38.0 V I52
2019-11-18 06:57:01 C 02 40 41.81 +13 42 40.8 V I52
2019-11-18 06:58:07 C 02 40 41.69 +13 42 40.8 V I52
2019-11-18 07:01:09 C 02 40 41.34 +13 42 42.9 V I52
2019-11-28 09:33:44 C 02 18 44.294 +16 02 18.35 U F51
2019-11-28 09:53:19 C 02 18 42.814 +16 02 27.86 U F51
2019-11-28 10:12:57 C 02 18 41.348 +16 02 37.81 U F51
2019-11-28 10:32:41 C 02 18 39.859 +16 02 47.53 U F51
2022-11-20 11:53:50 C 21 32 22.59 -47 35 37.5 V 474
2022-11-20 12:01:42 C 21 32 25.24 -47 35 16.0 V 474
2022-11-20 12:09:12 C 21 32 27.72 -47 34 54.9 V 474
2022-11-20 12:16:53 C 21 32 30.28 -47 34 33.3 V 474
2022-11-24 04:33:42 C 21 59 36.433 -43 24 00.03 V T12
2022-11-27 10:41:35 C 22 19 51.75 -39 35 38.2 V 474
2022-11-27 10:49:11 C 22 19 53.56 -39 35 15.5 V 474
2022-11-27 10:56:54 C 22 19 55.39 -39 34 52.7 V 474
2022-11-27 11:04:35 C 22 19 57.15 -39 34 29.9 V 474