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
2022-12-21 20:53:59 C 01 07 52.877 -18 42 09.04 V M22
2022-12-21 21:09:59 C 01 07 53.393 -18 42 05.83 V M22
2022-12-22 02:33:48 C 01 08 05.744 -18 41 16.73 V G96
2022-12-22 02:41:13 C 01 08 05.982 -18 41 15.18 V G96
2022-12-22 02:48:36 C 01 08 06.220 -18 41 13.67 V G96
2022-12-22 02:56:01 C 01 08 06.457 -18 41 12.12 V G96
2022-12-22 03:14:06 C 01 08 07.030 -18 41 08.30 V 703
2022-12-22 03:22:23 C 01 08 07.296 -18 41 06.40 V 703
2022-12-22 03:30:40 C 01 08 07.562 -18 41 04.49 V 703
2022-12-22 03:38:57 C 01 08 07.825 -18 41 02.80 V 703
2022-12-22 19:13:30 C 01 08 42.281 -18 37 25.75 V M22
2022-12-22 19:27:45 C 01 08 42.754 -18 37 22.76 V M22
2022-12-22 19:33:09 C 01 08 42.941 -18 37 21.36 V M22
2022-12-22 19:41:17 C 01 08 43.224 -18 37 19.49 V M22
2022-12-25 01:31:12 C 01 10 53.335 -18 24 23.15 V W68
2022-12-25 01:35:15 C 01 10 53.494 -18 24 22.21 V W68
2022-12-25 02:05:10 C 01 10 54.670 -18 24 14.26 V W68
2022-12-25 02:32:52 C 01 10 55.750 -18 24 06.62 V W68
2022-12-25 13:39:34 B 01 11 25.287 -18 21 28.80 W N86
2022-12-25 13:43:21 B 01 11 25.404 -18 21 27.92 W N86
2022-12-25 13:50:59 B 01 11 25.742 -18 21 24.96 W N86
2022-12-25 13:54:47 B 01 11 25.808 -18 21 24.22 W N86
2022-12-25 14:02:24 B 01 11 26.070 -18 21 22.87 W N86
2022-12-25 14:06:20 B 01 11 26.250 -18 21 22.51 W N86
2022-12-26 21:08:16 C 01 12 50.306 -18 12 21.20 V M22
2022-12-26 21:19:36 C 01 12 50.813 -18 12 17.89 V M22
2022-12-26 21:24:14 C 01 12 51.022 -18 12 16.24 V M22
2022-12-26 21:58:12 C 01 12 52.553 -18 12 05.76 V M22
2022-12-28 01:19:31 C 01 14 12.055 -18 03 55.62 V W68
2022-12-28 01:24:04 C 01 14 12.262 -18 03 54.11 V W68
2022-12-28 01:32:34 C 01 14 12.646 -18 03 51.62 V W68
2022-12-28 01:48:05 C 01 14 13.351 -18 03 46.37 V W68
2022-12-29 02:31:50 C 01 15 28.224 -17 55 53.76 V W68
2022-12-29 02:36:26 C 01 15 28.457 -17 55 51.96 V W68
2022-12-29 02:37:07 C 01 15 28.490 -17 55 51.64 V W68
2022-12-29 02:41:40 C 01 15 28.718 -17 55 49.91 V W68
2022-12-29 02:45:38 C 01 15 28.925 -17 55 48.79 V W68
2022-12-29 02:50:55 C 01 15 29.186 -17 55 46.85 V W68
2022-12-29 03:05:35 C 01 15 29.909 -17 55 42.74 V W68
2022-12-29 03:11:29 C 01 15 30.170 -17 55 40.22 V W68
2022-12-29 20:23:29 C 01 16 24.521 -17 49 56.35 V M22
2022-12-29 20:28:41 C 01 16 24.814 -17 49 54.19 V M22
2022-12-29 20:37:14 C 01 16 25.217 -17 49 51.64 V M22
2022-12-29 20:54:24 C 01 16 26.110 -17 49 45.26 V M22
2023-01-01 02:38:01 C 01 19 25.814 -17 30 35.46 V W68
2023-01-01 02:42:36 C 01 19 26.076 -17 30 33.88 V W68
2023-01-01 02:56:59 C 01 19 26.873 -17 30 28.04 V W68
2023-01-01 03:04:44 C 01 19 27.295 -17 30 24.91 V W68
2023-01-02 00:13:52 C 01 20 43.01 -17 22 38.8 V W46
2023-01-02 00:39:25 C 01 20 44.46 -17 22 28.8 V W46