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
2020-08-08 06:28:45 C 16 00 15.495 -07 13 30.85 U F52
2020-08-08 06:44:35 C 16 00 15.808 -07 13 35.22 U F52
2020-08-08 07:00:28 C 16 00 16.106 -07 13 39.73 U F52
2020-08-12 06:08:47 C 16 02 21.372 -07 40 05.33 U F52
2020-08-12 06:28:17 C 16 02 21.816 -07 40 10.45 U F52
2020-08-12 07:07:24 C 16 02 22.701 -07 40 21.60 U F52
2020-08-19 06:22:30 C 16 06 43.273 -08 26 23.45 U F51
2020-08-19 06:38:19 C 16 06 43.705 -08 26 27.80 U F51
2020-08-19 06:54:06 C 16 06 44.149 -08 26 32.23 U F51
2020-08-19 07:09:52 C 16 06 44.573 -08 26 36.23 U F51
2021-06-11 13:35:34 C 20 58 23.775 -06 37 38.55 U F51
2021-06-11 13:50:00 C 20 58 23.540 -06 37 38.26 U F51
2021-06-11 14:03:59 C 20 58 23.346 -06 37 38.47 U F51
2021-06-11 14:17:59 C 20 58 23.128 -06 37 38.34 U F51
2021-06-16 12:44:12 C 20 56 26.578 -06 37 46.31 U F51
2021-06-16 13:02:09 C 20 56 26.232 -06 37 46.69 U F51
2021-06-16 13:20:09 C 20 56 25.886 -06 37 46.89 U F51
2021-06-16 13:38:10 C 20 56 25.546 -06 37 46.86 U F51
2021-07-05 10:24:43 C 20 44 34.251 -07 05 22.18 U F51
2021-07-05 10:41:40 C 20 44 33.674 -07 05 24.24 U F51
2021-07-05 11:02:26 C 20 44 32.963 -07 05 26.56 U F51
2021-07-05 11:19:50 C 20 44 32.362 -07 05 28.76 U F51
2021-08-04 09:21:22 C 20 16 29.602 -09 08 28.39 U F51
2021-08-04 09:38:13 C 20 16 28.907 -09 08 31.88 U F51
2021-08-04 09:55:05 C 20 16 28.209 -09 08 35.59 U F51
2022-08-21 13:40:45 C 01 53 50.534 +06 43 07.75 U F52
2022-08-21 13:51:16 C 01 53 50.840 +06 43 06.22 U F51
2022-08-21 13:56:28 C 01 53 50.985 +06 43 05.38 U F52
2022-08-21 14:07:53 C 01 53 51.306 +06 43 03.75 U F51
2022-08-21 14:12:15 C 01 53 51.436 +06 43 03.05 U F52
2022-08-21 14:24:28 C 01 53 51.770 +06 43 01.25 U F51
2022-08-21 14:28:05 C 01 53 51.881 +06 43 00.73 U F52
2022-08-21 14:40:59 C 01 53 52.241 +06 42 58.82 U F51
2022-08-22 00:24:46 C 01 54 09.919 +06 41 35.56 V M22
2022-08-22 00:28:40 C 01 54 09.984 +06 41 35.02 V M22
2022-08-22 01:19:40 C 01 54 11.472 +06 41 26.02 V M22
2022-08-22 01:30:45 C 01 54 11.770 +06 41 25.12 V M22
2022-08-22 01:33:21 C 01 54 11.868 +06 41 24.72 V M22
2022-08-22 01:38:36 C 01 54 12.010 +06 41 24.22 V M22
2022-08-22 01:43:11 C 01 54 12.137 +06 41 22.88 V M22
2022-08-22 01:54:54 C 01 54 12.446 +06 41 22.42 V M22
2022-08-27 12:47:09 C 01 57 47.954 +06 16 59.52 V T08
2022-08-27 12:51:45 C 01 57 48.065 +06 16 58.01 V T08
2022-08-27 12:59:37 C 01 57 48.190 +06 16 56.03 V T08
2022-08-27 13:12:44 C 01 57 48.504 +06 16 53.11 V T08
2022-08-29 13:48:49 C 01 58 58.730 +06 05 40.39 U F51
2022-08-29 14:07:56 C 01 58 59.140 +06 05 35.69 U F51
2022-08-29 14:27:05 C 01 58 59.545 +06 05 31.03 U F51
2022-08-29 14:46:10 C 01 58 59.952 +06 05 26.36 U F51
2022-08-31 11:38:08 C 02 00 00.086 +05 53 59.60 V T08