438429 (2006 WN1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4510073990 ± 4.96e-09
Semi-major axis (a)2.1003484332 AU ± 1.49e-09
Inclination (i)4.01468736° ± 4.58e-07
Long. of Asc. Node (Ω)239.10163568° ± 8.94e-06
Arg. of Perihelion (ω)93.68943592° ± 9.45e-06
Mean Anomaly (M)134.98568102° ± 1.12e-06
Mean Motion (n)0.3237988153°/day ± 3.44e-10
Perihelion dist (q)1.15307575 AU ± 1.05e-08
Aphelion dist (Q)3.04762112 AU ± 1.06e-08
Orbital Period3.04394654 yr ± 3.23e-09
Physical Parameters
H (abs. magnitude)18.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.177″
Uncertainty0
Orbit TypeAmor
MOID0.159489 AU
Observations Used1247
Oppositions13
Arc Total2006-2025
First Observation Used2006-11-17
Last Observation Used2025-01-23
Observations (1415)
Date Type RA Dec Mag Band Observatory
2021-05-16 09:05:18 C 17 05 12.95 -21 59 02.3 W84
2021-05-16 09:07:46 C 17 05 12.90 -21 59 01.7 W84
2021-05-16 09:10:15 C 17 05 12.85 -21 59 01.1 W84
2021-05-16 09:12:44 C 17 05 12.80 -21 59 00.4 W84
2021-05-16 09:15:13 C 17 05 12.75 -21 58 59.8 W84
2021-05-16 09:17:41 C 17 05 12.70 -21 58 59.2 W84
2021-05-16 09:20:13 C 17 05 12.65 -21 58 58.5 W84
2021-05-16 09:22:42 C 17 05 12.59 -21 58 57.9 W84
2021-05-16 09:25:11 C 17 05 12.54 -21 58 57.2 W84
2021-05-16 09:27:39 C 17 05 12.50 -21 58 56.5 W84
2021-05-16 09:30:07 C 17 05 12.44 -21 58 55.9 W84
2021-05-16 09:32:36 C 17 05 12.39 -21 58 55.3 W84
2021-05-16 09:35:05 C 17 05 12.34 -21 58 54.6 W84
2021-05-16 09:37:35 C 17 05 12.29 -21 58 54.0 W84
2021-05-16 09:40:04 C 17 05 12.24 -21 58 53.3 W84
2021-05-16 09:42:33 C 17 05 12.19 -21 58 52.7 W84
2021-05-16 09:45:02 C 17 05 12.14 -21 58 51.9 W84
2021-05-16 09:47:31 C 17 05 12.09 -21 58 51.2 W84
2021-05-16 09:57:26 C 17 05 11.91 -21 58 48.6 W84
2021-05-16 09:59:55 C 17 05 11.85 -21 58 48.1 W84
2021-05-31 10:41:27 C 16 54 13.52 -20 07 39.5 V T05
2021-05-31 10:52:46 C 16 54 13.02 -20 07 35.9 V T05
2021-05-31 10:58:06 C 16 54 12.72 -20 07 33.5 V T05
2021-05-31 11:15:17 C 16 54 11.98 -20 07 27.1 V T05
2021-06-02 09:08:25 C 16 52 14.32 -19 50 01.8 V T08
2021-06-02 09:08:30 C 16 52 14.31 -19 50 01.9 V T05
2021-06-02 09:12:27 C 16 52 14.11 -19 50 00.1 V T08
2021-06-02 09:12:27 C 16 52 14.13 -19 49 59.8 V T05
2021-06-02 09:16:28 C 16 52 13.92 -19 49 58.3 V T08
2021-06-02 09:17:06 C 16 52 13.91 -19 49 58.4 V T05
2021-06-02 09:20:26 C 16 52 13.72 -19 49 56.9 V T08
2021-06-02 09:21:04 C 16 52 13.69 -19 49 57.0 V T05
2021-06-02 10:58:44 C 16 52 08.90 -19 49 19.2 V T08
2021-06-02 11:11:18 C 16 52 08.31 -19 49 14.1 V T08
2021-06-06 09:18:39 C 16 47 47.74 -19 11 20.2 V T08
2021-06-06 09:21:58 C 16 47 47.56 -19 11 19.0 V T08
2021-06-06 09:25:57 C 16 47 47.35 -19 11 17.3 V T08
2021-06-06 09:42:35 C 16 47 46.45 -19 11 10.3 V T08
2021-06-08 09:15:27 C 16 45 27.33 -18 51 02.6 V T05
2021-06-08 09:18:05 C 16 45 27.17 -18 51 01.9 V T05
2021-06-08 09:22:02 C 16 45 26.98 -18 51 00.2 V T05
2021-06-08 09:29:56 C 16 45 26.56 -18 50 56.6 V T05
2021-06-08 16:56:59 C 16 45 04.61 -18 47 47.5 N56
2021-06-08 17:21:52 C 16 45 03.06 -18 47 38.4 N56
2021-06-12 10:19:34 C 16 40 33.26 -18 08 15.0 V T05
2021-06-12 10:24:15 C 16 40 32.98 -18 08 12.6 V T05
2021-06-12 10:32:50 C 16 40 32.50 -18 08 09.2 V T05
2021-06-12 11:16:32 C 16 40 30.05 -18 07 49.0 V T05
2021-06-13 07:13:13 C 16 39 29.19 -17 58 50.1 V G96
2021-06-13 07:20:02 C 16 39 28.81 -17 58 46.9 V G96