218863 (2006 WO127)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5479264073 ± 5.67e-09
Semi-major axis (a)2.1964291674 AU ± 5.50e-10
Inclination (i)11.03008777° ± 1.09e-06
Long. of Asc. Node (Ω)167.50326599° ± 3.59e-06
Arg. of Perihelion (ω)314.50068412° ± 3.66e-06
Mean Anomaly (M)306.47948552° ± 6.98e-07
Mean Motion (n)0.3027864755°/day ± 1.14e-10
Perihelion dist (q)0.99294762 AU ± 1.25e-08
Aphelion dist (Q)3.39991071 AU ± 1.25e-08
Orbital Period3.25518596 yr ± 1.22e-09
Physical Parameters
H (abs. magnitude)16.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.210″
Uncertainty0
Orbit TypeApollo
MOID0.074448 AU
Observations Used1908
Oppositions16
Arc Total2002-2025
First Observation Used2002-08-16
Last Observation Used2025-12-02
Observations (2181)
Date Type RA Dec Mag Band Observatory
2022-10-03 03:52:45 C 02 00 39.362 -00 53 08.48 V W68
2022-10-03 04:38:54 C 02 00 38.167 -00 53 44.99 V W68
2022-10-03 04:46:51 C 02 00 37.963 -00 53 51.29 V W68
2022-10-03 04:51:23 C 02 00 37.838 -00 53 54.85 V W68
2022-10-04 13:50:23 C 01 59 48.578 -01 20 31.85 V T05
2022-10-04 13:54:56 C 01 59 48.432 -01 20 35.77 V T05
2022-10-04 14:09:16 C 01 59 48.053 -01 20 47.04 V T05
2022-10-04 14:17:05 C 01 59 47.830 -01 20 53.41 V T05
2022-10-05 00:10:36 C 01 59 32.839 -01 29 02.44 V K74
2022-10-05 00:13:24 C 01 59 32.772 -01 29 04.92 V K74
2022-10-05 00:15:37 C 01 59 32.719 -01 29 06.72 V K74
2022-10-05 00:17:50 C 01 59 32.662 -01 29 08.23 V K74
2022-10-05 00:20:04 C 01 59 32.570 -01 29 10.28 V K74
2022-10-06 10:14:23 C 01 58 36.766 -01 57 14.11 V T08
2022-10-06 10:18:23 C 01 58 36.646 -01 57 17.28 V T08
2022-10-06 10:49:49 C 01 58 35.642 -01 57 43.92 V T08
2022-10-06 10:55:48 C 01 58 35.460 -01 57 48.78 V T08
2022-10-07 03:27:08 C 01 58 06.739 -02 11 37.50 V W68
2022-10-07 03:30:23 C 01 58 06.682 -02 11 40.67 V W68
2022-10-07 03:34:55 C 01 58 06.523 -02 11 43.98 V W68
2022-10-07 03:42:43 C 01 58 06.278 -02 11 50.17 V W68
2022-10-14 10:13:54 C 01 51 55.762 -04 48 27.99 U F51
2022-10-14 10:15:45 C 01 51 55.683 -04 48 29.70 U F51
2022-10-14 10:29:53 C 01 51 55.057 -04 48 42.99 U F51
2022-10-14 10:45:51 C 01 51 54.352 -04 48 57.91 U F51
2022-10-14 10:47:42 C 01 51 54.272 -04 48 59.62 U F51
2022-10-14 11:03:40 C 01 51 53.568 -04 49 14.60 U F51
2022-10-14 11:54:59 C 01 51 51.293 -04 50 02.40 V T08
2022-10-14 11:59:39 C 01 51 51.094 -04 50 06.65 V T08
2022-10-14 12:07:55 C 01 51 50.717 -04 50 14.39 V T08
2022-10-14 12:29:13 C 01 51 49.790 -04 50 34.19 V T08
2022-10-18 07:59:06 C 01 47 51.796 -06 17 38.44 V 703
2022-10-18 08:06:43 C 01 47 51.421 -06 17 45.53 V 703
2022-10-18 08:14:21 C 01 47 51.043 -06 17 53.12 V 703
2022-10-18 08:21:59 C 01 47 50.672 -06 18 00.43 V 703
2022-10-18 08:57:24 C 01 47 49.548 -06 18 32.20 U F51
2022-10-18 09:14:26 C 01 47 48.710 -06 18 48.63 U F51
2022-10-18 09:31:31 C 01 47 47.863 -06 19 05.19 U F51
2022-10-19 05:25:27 C 01 46 52.145 -06 38 06.14 V W68
2022-10-19 05:36:01 C 01 46 51.612 -06 38 16.55 V W68
2022-10-19 05:40:58 C 01 46 51.365 -06 38 21.30 V W68
2022-10-19 06:28:35 C 01 46 48.982 -06 39 07.09 V W68
2022-10-19 06:41:40 C 01 46 48.846 -06 39 33.48 V 703
2022-10-19 06:49:19 C 01 46 48.461 -06 39 40.79 V 703
2022-10-19 06:56:58 C 01 46 48.068 -06 39 48.13 V 703
2022-10-19 07:04:37 C 01 46 47.683 -06 39 55.66 V 703
2022-10-20 09:36:13 C 01 45 32.078 -07 05 35.09 V T05
2022-10-20 09:40:47 C 01 45 31.848 -07 05 39.77 V T05
2022-10-20 09:48:36 C 01 45 31.442 -07 05 47.26 V T05
2022-10-20 10:11:13 C 01 45 30.278 -07 06 09.00 V T05