409204 (2003 WX25)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5829498399 ± 3.28e-08
Semi-major axis (a)2.9102846545 AU ± 6.68e-09
Inclination (i)23.94474830° ± 6.70e-06
Long. of Asc. Node (Ω)40.03202102° ± 5.16e-06
Arg. of Perihelion (ω)39.35165406° ± 1.44e-05
Mean Anomaly (M)146.90606143° ± 4.43e-06
Mean Motion (n)0.1985221967°/day ± 6.83e-10
Perihelion dist (q)1.21373468 AU ± 9.55e-08
Aphelion dist (Q)4.60683463 AU ± 9.60e-08
Orbital Period4.96481653 yr ± 1.71e-08
Physical Parameters
H (abs. magnitude)18.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.374″
Uncertainty0
Orbit TypeAmor
MOID0.289549 AU
Observations Used420
Oppositions17
Arc Total2003-2024
First Observation Used2003-11-21
Last Observation Used2024-04-05
Observations (430)
Date Type RA Dec Mag Band Observatory
2004-01-03 20:05:23 C 00 22 25.99 +30 26 01.0 r 941
2004-01-03 20:07:01 C 00 22 26.12 +30 26 04.0 r 941
2004-01-03 20:08:39 C 00 22 26.24 +30 26 06.2 r 941
2004-01-03 20:10:17 C 00 22 26.34 +30 26 09.0 r 941
2004-01-03 20:11:55 C 00 22 26.43 +30 26 11.2 r 941
2004-01-03 20:13:33 C 00 22 26.57 +30 26 14.3 r 941
2004-02-16 02:52:34 C 02 43 21.90 +54 01 07.4 o 448
2004-02-16 03:45:03 C 02 43 32.90 +54 01 53.7 o 448
2004-02-16 04:04:49 C 02 43 37.04 +54 02 09.9 o 448
2005-05-04 12:13:01 C 14 59 52.42 -21 34 58.0 t 568
2005-05-04 12:15:01 C 14 59 52.33 -21 34 57.9 t 568
2005-05-04 12:17:02 C 14 59 52.25 -21 34 57.8 t 568
2008-10-09 07:48:36 C 01 54 37.87 -17 02 46.2 r 703
2008-10-09 08:02:13 C 01 54 36.86 -17 02 39.1 r 703
2008-10-09 08:16:11 C 01 54 35.89 -17 02 30.6 r 703
2008-10-09 08:30:08 C 01 54 34.77 -17 02 21.8 r 703
2008-10-22 13:33:29 C 01 29 00.34 -12 21 30.8 r E12
2008-10-22 13:40:35 C 01 28 59.66 -12 21 21.6 r E12
2008-10-22 13:47:41 C 01 28 59.01 -12 21 14.1 r E12
2008-10-22 13:54:45 C 01 28 58.29 -12 21 05.1 r E12
2008-10-23 13:28:43 C 01 26 45.02 -11 51 39.5 r E12
2008-10-23 13:29:38 C 01 26 44.93 -11 51 38.5 r E12
2008-10-23 13:30:33 C 01 26 44.83 -11 51 36.9 r E12
2008-10-23 22:03:44 C 01 25 56.13 -11 40 59.3 r 113
2008-10-23 22:08:23 C 01 25 55.69 -11 40 53.3 r 113
2008-10-23 22:09:07 C 01 25 55.53 -11 40 53.0 v B03
2008-10-23 22:13:12 C 01 25 55.19 -11 40 48.2 r 113
2008-10-23 22:14:30 C 01 25 55.02 -11 40 45.4 v B03
2008-10-23 22:17:49 C 01 25 54.70 -11 40 41.9 r 113
2008-10-23 22:19:52 C 01 25 54.42 -11 40 38.3 v B03
2008-10-23 22:22:22 C 01 25 54.24 -11 40 36.2 r 113
2008-10-23 22:25:14 C 01 25 53.93 -11 40 32.1 v B03
2008-10-24 04:54:39 C 01 25 17.04 -11 32 03.4 18.1 r H05
2008-10-24 05:24:53 C 01 25 14.04 -11 31 23.3 18.2 r H05
2008-10-24 05:40:43 C 01 25 12.46 -11 31 02.5 18.0 r H05
2008-10-25 23:38:30 C 01 21 08.23 -10 33 55.7 v 204
2008-10-25 23:43:12 C 01 21 07.75 -10 33 48.9 v 204
2008-10-25 23:47:54 C 01 21 07.30 -10 33 42.3 v 204
2008-10-26 06:28:40 C 01 20 28.36 -10 24 11.5 r 703
2008-10-26 06:40:56 C 01 20 26.94 -10 23 55.3 r 703
2008-10-26 06:53:10 C 01 20 25.88 -10 23 36.4 r 703
2008-10-26 07:05:36 C 01 20 24.58 -10 23 18.4 r 703
2008-11-06 04:31:33 C 00 54 27.64 -02 54 57.0 r 703
2008-11-06 04:41:57 C 00 54 26.60 -02 54 36.2 r 703
2008-11-06 04:52:32 C 00 54 25.52 -02 54 15.4 r 703
2008-11-06 05:02:55 C 00 54 24.48 -02 53 55.0 r 703
2008-11-08 05:38:30 C 00 49 44.90 -01 15 54.7 r 703
2008-11-08 05:57:45 C 00 49 43.03 -01 15 15.3 r 703
2008-11-08 06:16:58 C 00 49 41.12 -01 14 36.3 r 703
2008-11-08 06:36:26 C 00 49 39.18 -01 13 55.2 r 703