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
2022-12-09 19:44:56 C 01 01 37.459 -19 08 22.16 V M22
2022-12-09 19:59:46 C 01 01 37.512 -19 08 22.42 V M22
2022-12-12 01:32:42 C 01 02 10.488 -19 08 42.14 V W68
2022-12-12 01:37:15 C 01 02 10.526 -19 08 41.89 V W68
2022-12-12 02:03:51 C 01 02 10.762 -19 08 41.50 V W68
2022-12-12 02:30:04 C 01 02 11.002 -19 08 40.67 V W68
2022-12-13 03:04:03 C 01 02 31.738 -19 07 58.51 V W68
2022-12-13 03:08:40 C 01 02 31.798 -19 07 58.26 V W68
2022-12-13 03:16:30 C 01 02 31.894 -19 07 57.94 V W68
2022-12-13 03:42:04 C 01 02 32.203 -19 07 56.46 V W68
2022-12-13 21:31:17 C 01 02 49.646 -19 07 06.17 V M22
2022-12-13 21:35:56 C 01 02 49.716 -19 07 05.88 V M22
2022-12-13 21:44:26 C 01 02 49.826 -19 07 05.30 V M22
2022-12-13 22:02:12 C 01 02 50.117 -19 07 04.19 V M22
2022-12-14 05:16:04 C 01 02 58.707 -19 06 54.85 U F51
2022-12-14 05:37:01 C 01 02 58.989 -19 06 53.63 U F51
2022-12-14 05:53:29 C 01 02 59.212 -19 06 52.64 U F51
2022-12-14 06:12:23 C 01 02 59.464 -19 06 51.47 U F51
2022-12-14 19:18:27 C 01 03 13.894 -19 05 45.49 V M22
2022-12-14 19:23:07 C 01 03 13.970 -19 05 44.88 V M22
2022-12-14 19:31:33 C 01 03 14.098 -19 05 44.27 V M22
2022-12-14 19:47:20 C 01 03 14.347 -19 05 42.97 V M22
2022-12-16 02:35:09 C 01 03 52.620 -19 03 06.30 V W68
2022-12-16 02:40:37 C 01 03 52.730 -19 03 05.62 V W68
2022-12-16 02:49:06 C 01 03 52.884 -19 03 04.90 V W68
2022-12-16 03:04:19 C 01 03 53.191 -19 03 03.13 V W68
2022-12-17 02:12:19 C 01 04 25.937 -19 00 35.21 V W68
2022-12-17 02:16:51 C 01 04 26.011 -19 00 34.81 V W68
2022-12-17 02:24:39 C 01 04 26.174 -19 00 33.73 V W68
2022-12-17 02:40:42 C 01 04 26.534 -19 00 31.64 V W68
2022-12-18 15:33:51 C 01 05 25.56 -18 55 56.4 q C97
2022-12-18 15:37:25 C 01 05 25.66 -18 55 55.7 q C97
2022-12-18 15:43:10 C 01 05 25.79 -18 55 55.2 q C97
2022-12-18 15:47:25 C 01 05 25.90 -18 55 54.3 q C97
2022-12-18 21:42:18 C 01 05 35.285 -18 54 45.86 V M22
2022-12-18 21:49:45 C 01 05 35.477 -18 54 44.60 V M22
2022-12-18 21:56:23 C 01 05 35.674 -18 54 43.49 V M22
2022-12-18 22:12:57 C 01 05 36.115 -18 54 40.86 V M22
2022-12-20 14:34:33 B 01 06 51.240 -18 48 18.89 W N86
2022-12-20 14:35:48 B 01 06 51.255 -18 48 18.34 W N86
2022-12-20 14:46:06 B 01 06 51.522 -18 48 16.58 W N86
2022-12-20 14:47:24 B 01 06 51.629 -18 48 16.77 W N86
2022-12-20 14:57:49 B 01 06 51.960 -18 48 14.51 W N86
2022-12-20 14:59:03 B 01 06 52.000 -18 48 14.93 W N86
2022-12-21 02:39:09 C 01 07 14.926 -18 45 45.94 V W68
2022-12-21 02:53:42 C 01 07 15.379 -18 45 43.20 V W68
2022-12-21 02:58:18 C 01 07 15.516 -18 45 42.05 V W68
2022-12-21 03:21:18 C 01 07 16.236 -18 45 37.08 V W68
2022-12-21 20:41:33 C 01 07 52.469 -18 42 11.95 V M22
2022-12-21 20:46:08 C 01 07 52.608 -18 42 11.09 V M22