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
2022-09-20 11:06:35 C 02 04 42.341 +02 35 21.19 V T08
2022-09-20 11:09:15 C 02 04 42.300 +02 35 19.07 V T08
2022-09-21 05:11:04 C 02 04 38.045 +02 24 57.38 V W68
2022-09-21 05:15:09 C 02 04 38.038 +02 24 55.22 V W68
2022-09-21 06:02:37 C 02 04 37.728 +02 24 27.61 V W68
2022-09-21 06:11:04 C 02 04 37.656 +02 24 22.97 V W68
2022-09-21 18:00:23 C 02 04 34.099 +02 17 20.87 V P07
2022-09-21 19:03:10 C 02 04 33.617 +02 16 43.54 V P07
2022-09-21 19:42:49 B 02 04 33.546 +02 16 07.66 W N86
2022-09-21 19:53:23 B 02 04 33.453 +02 16 02.44 W N86
2022-09-21 20:03:53 C 02 04 33.137 +02 16 07.21 V P07
2022-09-21 20:03:56 B 02 04 33.426 +02 15 56.60 W N86
2022-09-21 21:04:21 C 02 04 32.671 +02 15 30.92 V P07
2022-09-22 09:33:42 C 02 04 29.042 +02 07 51.10 V T05
2022-09-22 10:23:08 C 02 04 28.618 +02 07 21.00 V T05
2022-09-22 10:41:15 C 02 04 28.430 +02 07 09.91 V T05
2022-09-22 10:45:49 C 02 04 28.418 +02 07 07.28 V T05
2022-09-22 12:13:31 C 02 04 27.628 +02 06 13.77 U F51
2022-09-22 12:33:47 C 02 04 27.443 +02 06 01.38 U F51
2022-09-22 12:53:57 C 02 04 27.259 +02 05 49.05 U F51
2022-09-22 13:14:12 C 02 04 27.075 +02 05 36.65 U F51
2022-09-23 12:07:09 C 02 04 17.232 +01 51 26.00 U F51
2022-09-23 12:24:15 C 02 04 17.050 +01 51 15.24 U F51
2022-09-23 12:41:10 C 02 04 16.869 +01 51 04.63 U F51
2022-09-24 10:31:59 C 02 04 05.243 +01 37 09.08 V 703
2022-09-24 10:40:09 C 02 04 05.167 +01 37 03.14 V 703
2022-09-24 10:48:21 C 02 04 05.056 +01 36 58.10 V 703
2022-09-24 10:56:32 C 02 04 05.012 +01 36 53.03 V 703
2022-09-25 17:38:56 C 02 03 45.914 +01 16 54.55 V P07
2022-09-25 18:40:31 C 02 03 45.024 +01 16 13.22 V P07
2022-09-25 18:44:14 C 02 03 44.993 +01 16 10.78 V P07
2022-09-25 19:40:56 C 02 03 44.143 +01 15 32.83 V P07
2022-09-25 20:34:39 C 02 03 43.409 +01 14 56.87 V P07
2022-09-26 11:16:15 C 02 03 33.170 +01 04 55.42 V T05
2022-09-26 11:20:51 C 02 03 33.101 +01 04 52.18 V T05
2022-09-26 11:25:25 C 02 03 33.026 +01 04 49.12 V T05
2022-09-26 11:41:19 C 02 03 32.353 +01 04 36.19 V G96
2022-09-26 11:47:41 C 02 03 32.690 +01 04 34.00 V T05
2022-09-26 11:48:46 C 02 03 32.238 +01 04 31.08 V G96
2022-09-26 11:56:14 C 02 03 32.137 +01 04 26.11 V G96
2022-09-26 12:03:41 C 02 03 32.029 +01 04 21.00 V G96
2022-09-26 16:51:45 C 02 03 28.898 +01 01 14.20 V P07
2022-09-26 18:06:13 C 02 03 27.718 +01 00 22.97 V P07
2022-09-26 18:59:46 C 02 03 26.870 +00 59 46.86 V P07
2022-09-26 19:04:11 C 02 03 26.822 +00 59 43.48 V P07
2022-09-26 20:04:46 C 02 03 25.862 +00 59 01.72 V P07
2022-09-26 21:00:15 C 02 03 24.989 +00 58 22.98 V P07
2022-09-27 01:47:51 C 02 03 21.324 +00 55 07.46 V M22
2022-09-27 01:56:33 C 02 03 21.173 +00 55 01.45 V M22
2022-09-27 02:01:44 C 02 03 21.110 +00 54 57.89 V M22