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
2022-09-27 02:51:46 C 02 03 20.318 +00 54 23.51 V M22
2022-09-27 19:34:13 B 02 03 06.384 +00 42 32.24 W N86
2022-09-27 19:44:30 B 02 03 06.181 +00 42 25.55 W N86
2022-09-27 19:54:52 B 02 03 06.030 +00 42 17.89 W N86
2022-09-28 08:18:52 C 02 02 54.766 +00 33 33.59 V 703
2022-09-28 08:26:30 C 02 02 54.643 +00 33 28.12 V 703
2022-09-28 08:34:07 C 02 02 54.568 +00 33 22.18 V 703
2022-09-28 08:41:45 C 02 02 54.388 +00 33 16.56 V 703
2022-09-28 12:54:50 C 02 02 50.160 +00 30 18.65 V T08
2022-09-28 13:45:27 C 02 02 49.207 +00 29 42.40 V T08
2022-09-28 13:50:50 C 02 02 49.114 +00 29 38.47 V T08
2022-09-28 14:04:03 C 02 02 48.862 +00 29 29.18 V T08
2022-09-29 16:42:29 C 02 02 22.270 +00 10 17.44 V P07
2022-09-29 17:51:21 C 02 02 20.856 +00 09 26.60 V P07
2022-09-29 18:50:48 C 02 02 19.591 +00 08 43.15 V P07
2022-09-29 20:43:05 C 02 02 17.299 +00 07 20.10 V P07
2022-09-29 23:33:29 C 02 02 14.96 +00 05 02.7 V G33
2022-09-29 23:36:43 C 02 02 14.77 +00 05 00.7 V G33
2022-09-29 23:40:12 C 02 02 14.72 +00 04 57.6 V G33
2022-09-29 23:43:26 C 02 02 14.66 +00 04 55.4 V G33
2022-09-30 16:21:50 C 02 01 55.850 -00 07 16.82 V P07
2022-09-30 17:27:49 C 02 01 54.365 -00 08 06.43 V P07
2022-09-30 17:31:51 C 02 01 54.286 -00 08 09.60 V P07
2022-09-30 18:36:16 C 02 01 52.850 -00 08 57.55 V P07
2022-09-30 20:26:31 C 02 01 51.25 -00 10 31.5 q M30
2022-09-30 20:30:49 C 02 01 50.285 -00 10 23.63 V P07
2022-09-30 20:58:35 C 02 01 50.63 -00 10 55.9 q M30
2022-09-30 21:09:22 C 02 01 50.395 -00 10 51.06 V M22
2022-09-30 21:20:00 C 02 01 50.10 -00 11 11.7 q M30
2022-09-30 21:22:14 C 02 01 50.102 -00 11 01.03 V M22
2022-09-30 21:31:50 C 02 01 49.891 -00 11 08.34 V M22
2022-09-30 21:36:17 C 02 01 49.822 -00 11 11.62 V M22
2022-10-01 17:45:00 C 02 01 24.665 -00 26 33.22 V P07
2022-10-01 18:41:52 C 02 01 23.311 -00 27 17.06 V P07
2022-10-01 19:45:51 C 02 01 21.780 -00 28 06.20 V P07
2022-10-01 20:40:32 C 02 01 20.472 -00 28 48.54 V P07
2022-10-01 20:43:18 C 02 01 20.426 -00 28 50.45 V P07
2022-10-02 11:45:56 C 02 01 01.152 -00 40 37.99 V T08
2022-10-02 11:49:55 C 02 01 01.063 -00 40 40.98 V T08
2022-10-02 12:38:42 C 02 00 59.815 -00 41 19.32 V T08
2022-10-02 12:57:47 C 02 00 59.347 -00 41 33.90 V T08
2022-10-02 16:16:47 C 02 00 55.25 -00 44 12.0 V D29
2022-10-02 16:17:26 C 02 00 55.301 -00 44 02.90 V P07
2022-10-02 16:37:09 C 02 00 54.74 -00 44 27.8 V D29
2022-10-02 16:57:31 C 02 00 54.23 -00 44 43.8 V D29
2022-10-02 17:32:33 C 02 00 53.381 -00 45 01.37 V P07
2022-10-02 17:37:28 C 02 00 53.273 -00 45 05.36 V P07
2022-10-02 18:30:04 C 02 00 51.893 -00 45 46.58 V P07
2022-10-02 19:28:31 C 02 00 50.371 -00 46 32.48 V P07
2022-10-02 20:24:31 C 02 00 48.958 -00 47 16.37 V P07