106538 (2000 WK63)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7656156297 ± 9.83e-09
Semi-major axis (a)2.4188415700 AU ± 2.57e-09
Inclination (i)10.33638806° ± 2.09e-06
Long. of Asc. Node (Ω)163.38338048° ± 1.23e-05
Arg. of Perihelion (ω)41.74146542° ± 1.24e-05
Mean Anomaly (M)177.32530975° ± 2.41e-06
Mean Motion (n)0.2619999090°/day ± 4.18e-10
Perihelion dist (q)0.56693866 AU ± 2.38e-08
Aphelion dist (Q)4.27074448 AU ± 2.42e-08
Orbital Period3.76193369 yr ± 6.00e-09
Physical Parameters
H (abs. magnitude)16.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.291″
Uncertainty0
Orbit TypeApollo
MOID0.125910 AU
Observations Used1056
Oppositions32
Arc Total1982-2025
First Observation Used2000-11-26
Last Observation Used2025-10-28
Observations (1158)
Date Type RA Dec Mag Band Observatory
2020-09-17 10:21:19 C 22 19 54.53 -10 02 21.1 V T05
2020-09-17 10:37:17 C 22 19 53.84 -10 02 28.3 V T05
2020-09-23 07:33:44 C 22 14 17.63 -10 55 31.6 V T08
2020-09-23 07:37:43 C 22 14 17.53 -10 55 33.3 V T08
2020-09-23 07:41:41 C 22 14 17.40 -10 55 34.5 V T08
2020-09-23 07:49:39 C 22 14 17.12 -10 55 36.7 V T08
2020-09-24 04:23:07 C 22 13 34.69 -11 02 29.7 V G96
2020-09-24 04:31:14 C 22 13 34.41 -11 02 32.8 V G96
2020-09-24 04:39:22 C 22 13 34.12 -11 02 35.2 V G96
2020-09-24 04:47:29 C 22 13 33.85 -11 02 38.0 V G96
2020-10-09 03:38:19 C 22 05 30.99 -12 29 18.6 V G96
2020-10-09 03:46:23 C 22 05 30.90 -12 29 20.1 V G96
2020-10-09 03:54:29 C 22 05 30.78 -12 29 21.3 V G96
2020-10-09 04:02:35 C 22 05 30.69 -12 29 22.7 V G96
2020-10-09 13:21:06 C 22 05 24.23 -12 30 52.2 q D29
2020-10-09 13:41:28 C 22 05 24.00 -12 30 53.7 q D29
2020-10-15 06:03:59 C 22 04 22.653 -12 48 47.96 U F51
2020-10-15 06:21:59 C 22 04 22.565 -12 48 49.88 U F51
2020-10-15 06:39:59 C 22 04 22.471 -12 48 51.83 U F51
2020-10-20 05:12:52 C 22 04 15.638 -12 58 54.26 U F51
2020-10-20 05:28:39 C 22 04 15.651 -12 58 55.32 U F51
2020-10-20 05:44:29 C 22 04 15.660 -12 58 56.42 U F51
2020-10-20 06:00:20 C 22 04 15.672 -12 58 57.37 U F51
2020-11-10 06:10:00 C 22 10 19.720 -12 55 32.00 U F51
2020-11-10 06:26:24 C 22 10 20.039 -12 55 30.73 U F51
2020-11-10 06:42:46 C 22 10 20.364 -12 55 29.67 U F51
2020-11-10 06:59:12 C 22 10 20.685 -12 55 28.50 U F51
2020-11-14 06:25:52 C 22 12 27.338 -12 48 02.34 U F51
2020-11-14 06:42:38 C 22 12 27.696 -12 48 00.76 U F51
2020-11-14 06:59:25 C 22 12 28.091 -12 47 59.31 U F51
2020-11-14 07:16:13 C 22 12 28.476 -12 47 58.02 U F51
2021-10-02 09:37:42 C 01 21 16.935 +00 30 07.36 U F52
2021-10-02 09:54:08 C 01 21 16.326 +00 30 03.15 U F52
2021-10-02 10:27:18 C 01 21 15.140 +00 29 54.34 U F52
2021-11-01 07:17:38 C 00 56 29.656 -02 11 41.82 U F51
2021-11-01 07:34:42 C 00 56 29.139 -02 11 44.92 U F51
2021-11-01 07:51:47 C 00 56 28.589 -02 11 47.79 U F51
2022-11-19 05:59:42 C 02 24 40.720 +02 14 09.24 V G96
2022-11-19 06:08:36 C 02 24 40.432 +02 14 07.48 V G96
2022-11-19 06:16:01 C 02 24 40.122 +02 14 06.04 V G96
2022-11-19 06:24:33 C 02 24 39.805 +02 14 04.09 V G96
2023-09-27 14:40:43 C 07 34 23.870 +11 36 20.35 X F52
2023-09-27 14:47:10 C 07 34 24.522 +11 36 18.14 X F52
2023-09-27 14:53:39 C 07 34 25.162 +11 36 15.92 X F52
2023-10-13 13:58:40 C 08 16 21.220 +08 52 08.85 X F52
2023-10-13 14:17:04 C 08 16 23.392 +08 51 59.40 X F52
2023-10-13 14:35:36 C 08 16 25.585 +08 51 49.86 X F52
2023-10-13 14:54:04 C 08 16 27.773 +08 51 40.27 X F52
2023-11-16 23:35:07 S 10 29 21.319 -02 14 39.73 V C57
2023-11-16 23:35:07 s 1 +218254.18 4 +233441.78 0.939 C57