458368 (2010 WJ)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2852380913 ± 5.97e-08
Semi-major axis (a)1.7980567946 AU ± 3.09e-09
Inclination (i)27.02446407° ± 9.18e-06
Long. of Asc. Node (Ω)262.51778290° ± 5.60e-06
Arg. of Perihelion (ω)107.69533725° ± 1.94e-05
Mean Anomaly (M)114.19206117° ± 1.18e-05
Mean Motion (n)0.4087964991°/day ± 1.05e-09
Perihelion dist (q)1.28518251 AU ± 1.07e-07
Aphelion dist (Q)2.31093108 AU ± 1.07e-07
Orbital Period2.41104385 yr ± 6.22e-09
Physical Parameters
H (abs. magnitude)18.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.312″
Uncertainty0
Orbit TypeAmor
MOID0.455117 AU
Observations Used245
Oppositions9
Arc Total2010-2026
First Observation Used2010-11-17
Last Observation Used2026-03-20
Observations (254)
Date Type RA Dec Mag Band Observatory
2010-11-30 08:50:12 C 06 11 19.24 +32 30 53.3 19.0 c 704
2010-11-30 09:09:41 C 06 11 17.31 +32 30 19.2 18.5 c 704
2010-12-02 07:44:43 C 06 06 56.65 +31 07 31.4 o H21
2010-12-02 07:51:39 C 06 06 55.99 +31 07 19.0 o H21
2010-12-02 07:59:47 C 06 06 55.19 +31 07 04.4 o H21
2010-12-03 09:30:27 C 06 04 31.01 +30 21 10.3 u H45
2010-12-03 09:33:16 C 06 04 30.72 +30 21 05.1 u H45
2010-12-03 09:34:53 C 06 04 30.57 +30 21 02.2 u H45
2010-12-03 09:37:29 C 06 04 30.32 +30 20 57.5 u H45
2010-12-03 09:39:13 C 06 04 30.16 +30 20 54.1 u H45
2010-12-03 09:40:25 C 06 04 30.04 +30 20 52.0 u H45
2010-12-09 08:36:30 C 05 51 08.74 +25 59 46.3 o H21
2010-12-09 08:41:42 C 05 51 08.25 +25 59 36.6 o H21
2010-12-09 08:47:00 C 05 51 07.71 +25 59 26.9 o H21
2010-12-10 22:09:49 C 05 47 44.82 +24 51 11.5 c A53
2010-12-10 22:30:19 C 05 47 42.83 +24 50 34.2 c A53
2010-12-10 23:44:07 C 05 47 36.01 +24 48 19.3 c A53
2010-12-11 00:51:46 C 05 47 29.67 +24 46 16.6 r 203
2010-12-11 01:30:38 C 05 47 26.05 +24 45 05.8 r 203
2010-12-11 01:41:35 C 05 47 24.96 +24 44 46.1 u 160
2010-12-11 01:45:31 C 05 47 24.63 +24 44 39.1 u 160
2010-12-11 01:49:20 C 05 47 24.26 +24 44 31.9 u 160
2010-12-11 07:38:17 C 05 46 53.46 +24 34 02.0 19.0 c 704
2010-12-11 07:57:40 C 05 46 51.65 +24 33 26.2 19.0 c 704
2010-12-11 08:17:07 C 05 46 49.79 +24 32 50.4 18.8 c 704
2010-12-11 08:36:31 C 05 46 47.97 +24 32 15.8 18.7 c 704
2010-12-13 00:37:23 C 05 43 15.91 +23 19 57.2 u 160
2010-12-13 00:41:28 C 05 43 15.49 +23 19 49.7 u 160
2010-12-13 00:45:21 C 05 43 15.13 +23 19 42.3 u 160
2010-12-13 05:07:05 C 05 42 53.17 +23 11 55.6 18.7 c 704
2010-12-13 06:04:03 C 05 42 48.03 +23 10 14.4 19.0 c 704
2010-12-13 06:23:01 C 05 42 46.26 +23 09 40.4 19.2 c 704
2010-12-13 22:31:16 C 05 41 22.73 +22 40 47.6 v 204
2010-12-13 22:36:21 C 05 41 22.24 +22 40 38.8 v 204
2010-12-13 22:40:20 C 05 41 21.88 +22 40 31.6 v 204
2010-12-14 07:39:50 C 05 40 35.49 +22 24 37.3 18.1 c 704
2010-12-14 07:59:11 C 05 40 33.75 +22 24 02.6 18.6 c 704
2010-12-14 08:19:22 C 05 40 31.95 +22 23 26.3 18.6 c 704
2010-12-14 08:38:55 C 05 40 30.20 +22 22 51.2 18.5 c 704
2010-12-14 08:58:20 C 05 40 28.48 +22 22 17.9 18.5 c 704
2010-12-14 23:38:58 C 05 39 14.48 +21 56 19.0 w 160
2010-12-14 23:43:05 C 05 39 14.04 +21 56 11.8 w 160
2010-12-14 23:46:59 C 05 39 13.73 +21 56 05.1 w 160
2010-12-15 02:41:00 C 05 38 59.90 +21 50 58.7 o H21
2010-12-15 02:46:53 C 05 38 59.40 +21 50 48.2 o H21
2010-12-15 02:53:25 C 05 38 58.83 +21 50 37.0 o H21
2010-12-15 03:01:04 C 05 38 58.16 +21 50 23.6 o H21
2010-12-15 23:53:32 C 05 37 13.52 +21 13 53.9 u 160
2010-12-15 23:57:14 C 05 37 13.19 +21 13 47.2 u 160
2010-12-16 00:00:57 C 05 37 12.88 +21 13 40.5 u 160