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
2020-08-22 08:53:13 C 22 58 30.638 -04 07 07.26 U F51
2020-08-22 09:10:10 C 22 58 29.361 -04 07 18.86 U F51
2020-08-22 09:27:06 C 22 58 28.077 -04 07 30.47 U F51
2020-08-22 16:53:55 C 22 57 54.91 -04 12 37.9 q D29
2020-08-22 17:14:17 C 22 57 53.39 -04 12 51.6 q D29
2020-08-22 17:34:39 C 22 57 51.84 -04 13 05.5 q D29
2020-08-22 23:18:36 C 22 57 26.71 -04 17 02.3 V 160
2020-08-22 23:22:00 C 22 57 26.45 -04 17 04.8 V 160
2020-08-22 23:25:25 C 22 57 26.21 -04 17 07.2 V 160
2020-08-23 09:29:16 C 22 56 41.994 -04 23 55.54 U F52
2020-08-23 09:43:50 C 22 56 40.894 -04 24 05.48 U F52
2020-08-23 09:58:37 C 22 56 39.779 -04 24 15.61 U F52
2020-08-23 10:13:27 C 22 56 38.657 -04 24 25.68 U F52
2020-08-23 10:26:54 C 22 56 37.66 -04 24 34.7 V T08
2020-08-23 10:34:49 C 22 56 37.05 -04 24 39.8 V T08
2020-08-23 10:39:27 C 22 56 36.69 -04 24 43.1 V T08
2020-08-23 10:41:05 C 22 56 36.573 -04 24 44.51 U F51
2020-08-23 10:46:46 C 22 56 36.14 -04 24 48.0 V T08
2020-08-23 11:01:55 C 22 56 35.002 -04 24 58.68 U F51
2020-08-23 11:22:50 C 22 56 33.421 -04 25 12.92 U F51
2020-08-26 07:50:43 C 22 51 35.35 -05 11 13.8 V 703
2020-08-26 07:58:19 C 22 51 34.81 -05 11 18.1 V 703
2020-08-26 08:05:55 C 22 51 34.22 -05 11 23.1 V 703
2020-08-26 08:13:31 C 22 51 33.74 -05 11 28.2 V 703
2020-08-26 22:59:22 C 22 50 30.49 -05 21 14.3 V 160
2020-08-26 23:02:47 C 22 50 30.24 -05 21 16.7 V 160
2020-08-26 23:06:10 C 22 50 29.97 -05 21 19.0 V 160
2020-08-27 09:49:02 C 22 49 44.37 -05 28 18.0 V T08
2020-08-27 09:51:41 C 22 49 44.17 -05 28 19.4 V T08
2020-08-27 09:59:03 C 22 49 43.59 -05 28 24.6 V T08
2020-08-27 10:38:13 C 22 49 40.77 -05 28 50.2 V T08
2020-08-27 11:24:54 C 22 49 37.32 -05 29 20.3 V T08
2020-08-29 09:35:51 C 22 46 23.26 -05 59 10.7 V T05
2020-08-29 11:05:55 C 22 46 16.83 -06 00 07.8 V T05
2020-08-29 11:06:34 C 22 46 16.72 -06 00 09.5 V T05
2020-08-29 11:46:30 C 22 46 13.91 -06 00 34.2 V T05
2020-08-29 11:51:06 C 22 46 13.60 -06 00 37.4 V T05
2020-09-03 22:56:26 C 22 37 30.60 -07 20 40.0 V 160
2020-09-03 22:59:47 C 22 37 30.36 -07 20 42.0 V 160
2020-09-03 23:03:10 C 22 37 30.12 -07 20 44.2 V 160
2020-09-04 22:20:38 C 22 36 02.18 -07 34 08.7 V 160
2020-09-04 22:24:04 C 22 36 01.97 -07 34 10.6 V 160
2020-09-04 22:27:32 C 22 36 01.73 -07 34 12.2 V 160
2020-09-04 22:33:41 C 22 36 01.36 -07 34 16.3 V 160
2020-09-04 22:36:32 C 22 36 01.18 -07 34 17.6 V 160
2020-09-04 22:40:04 C 22 36 01.02 -07 34 19.4 V 160
2020-09-05 14:24:04 C 22 35 02.60 -07 43 14.4 q D29
2020-09-05 14:42:37 C 22 35 01.44 -07 43 25.1 q D29
2020-09-05 15:01:09 C 22 35 00.27 -07 43 35.0 q D29
2020-09-06 00:23:19 C 22 34 25.64 -07 48 51.2 V 160