380188 (2000 WC67)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5825936683 ± 5.03e-08
Semi-major axis (a)2.6729382065 AU ± 1.22e-08
Inclination (i)9.92798156° ± 7.16e-06
Long. of Asc. Node (Ω)249.71991107° ± 1.77e-05
Arg. of Perihelion (ω)251.69061328° ± 2.31e-05
Mean Anomaly (M)220.37596754° ± 8.94e-06
Mean Motion (n)0.2255427638°/day ± 1.54e-09
Perihelion dist (q)1.11570133 AU ± 1.34e-07
Aphelion dist (Q)4.23017508 AU ± 1.36e-07
Orbital Period4.37001953 yr ± 2.99e-08
Physical Parameters
H (abs. magnitude)18.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.342″
Uncertainty0
Orbit TypeAmor
MOID0.210162 AU
Observations Used196
Oppositions18
Arc Total2000-2023
First Observation Used2000-11-21
Last Observation Used2023-05-23
Observations (240)
Date Type RA Dec Mag Band Observatory
2022-11-30 05:02:32 C 02 32 41.212 +20 22 39.40 V 703
2022-12-17 01:57:22 C 02 18 11.084 +15 38 55.10 V G96
2022-12-17 02:05:25 C 02 18 10.912 +15 38 50.10 V G96
2022-12-17 02:13:28 C 02 18 10.732 +15 38 44.88 V G96
2022-12-17 02:21:31 C 02 18 10.566 +15 38 39.48 V G96
2022-12-17 14:57:21 C 02 17 55.97 +15 30 24.7 V D29
2022-12-17 15:35:32 C 02 17 55.27 +15 30 01.0 V D29
2022-12-21 05:45:33 C 02 16 45.109 +14 35 28.72 V 703
2022-12-21 05:52:39 C 02 16 45.098 +14 35 24.25 V 703
2022-12-21 05:58:53 C 02 16 45.127 +14 35 20.62 V 703
2022-12-21 06:05:08 C 02 16 45.016 +14 35 15.79 V 703
2022-12-25 06:35:47 C 02 16 18.649 +13 38 25.33 V V00
2022-12-25 06:42:58 C 02 16 18.638 +13 38 21.16 V V00
2022-12-25 06:50:07 C 02 16 18.635 +13 38 17.12 V V00
2022-12-25 06:57:16 C 02 16 18.613 +13 38 13.13 V V00
2022-12-27 03:39:56 C 02 16 26.072 +13 13 34.97 V G96
2022-12-27 03:48:03 C 02 16 26.108 +13 13 30.43 V G96
2022-12-27 03:56:11 C 02 16 26.141 +13 13 26.54 V G96
2022-12-27 04:04:19 C 02 16 26.144 +13 13 21.50 V G96
2023-01-06 01:55:18 S 02 20 24.96 +11 21 22.1 L C51
2023-01-06 05:02:53 S 02 20 30.30 +11 20 06.7 L C51
2023-01-06 08:10:27 S 02 20 35.70 +11 18 51.4 L C51
2023-01-06 11:18:03 S 02 20 41.17 +11 17 36.9 L C51
2023-01-06 14:25:38 S 02 20 46.73 +11 16 21.5 L C51
2023-01-06 15:59:20 S 02 20 49.45 +11 15 44.9 L C51
2023-01-06 17:33:12 S 02 20 52.25 +11 15 07.6 L C51
2023-01-06 19:06:55 S 02 20 55.04 +11 14 31.2 L C51
2023-01-06 22:14:30 S 02 21 00.72 +11 13 16.7 L C51
2023-01-07 01:22:05 S 02 21 06.41 +11 12 03.6 L C51
2023-01-07 04:29:29 S 02 21 12.18 +11 10 50.7 L C51
2023-01-13 03:20:07 C 02 26 34.307 +10 20 49.99 V G96
2023-01-13 03:28:11 C 02 26 34.670 +10 20 46.97 V G96
2023-01-13 03:36:15 C 02 26 35.016 +10 20 44.63 V G96
2023-01-13 03:44:20 C 02 26 35.326 +10 20 42.32 V G96
2023-05-22 03:31:42 C 09 57 14.065 +00 04 37.02 V G96
2023-05-22 03:39:55 C 09 57 15.412 +00 04 33.38 V G96
2023-05-22 04:01:36 C 09 57 18.997 +00 04 23.45 V G96
2023-05-23 03:32:21 C 10 01 14.297 -00 06 24.55 V G96
2023-05-23 03:40:34 C 10 01 15.632 -00 06 28.80 V G96
2023-05-23 03:48:46 C 10 01 16.986 -00 06 32.18 V G96