2003 XM

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6783235136 ± 2.59e-08
Semi-major axis (a)3.2003361536 AU ± 2.50e-08
Inclination (i)5.61778189° ± 4.20e-06
Long. of Asc. Node (Ω)355.50928657° ± 7.38e-05
Arg. of Perihelion (ω)156.06176427° ± 7.60e-05
Mean Anomaly (M)290.18467350° ± 1.73e-05
Mean Motion (n)0.1721546983°/day ± 2.02e-09
Perihelion dist (q)1.02947289 AU ± 8.34e-08
Aphelion dist (Q)5.37119942 AU ± 9.30e-08
Orbital Period5.72523604 yr ± 6.71e-08
Physical Parameters
H (abs. magnitude)19.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.413″
Uncertainty0
Orbit TypeAmor
MOID0.050621 AU
Observations Used148
Oppositions15
Arc Total2003-2021
First Observation Used2003-12-03
Last Observation Used2021-01-09
Observations (149)
Date Type RA Dec Mag Band Observatory
2003-12-18 08:03:01 C 09 24 32.68 +36 19 42.9 d 703
2003-12-18 08:22:50 C 09 24 37.35 +36 19 37.7 d 703
2003-12-18 08:42:36 C 09 24 41.97 +36 19 33.1 d 703
2003-12-18 09:02:19 C 09 24 46.58 +36 19 29.4 d 703
2003-12-18 23:23:26 C 09 28 15.58 +36 15 25.1 c 246
2003-12-18 23:24:25 C 09 28 15.81 +36 15 24.5 c 246
2003-12-18 23:25:26 C 09 28 16.07 +36 15 24.3 c 246
2003-12-18 23:26:19 C 09 28 16.27 +36 15 24.0 c 246
2003-12-19 06:57:04 C 09 30 07.04 +36 13 13.9 r 649
2003-12-19 06:59:37 C 09 30 07.66 +36 13 13.4 r 649
2003-12-19 07:12:25 C 09 30 10.70 +36 13 09.9 r 649
2003-12-19 07:14:58 C 09 30 11.33 +36 13 09.2 r 649
2003-12-20 03:57:16 C 09 35 19.65 +36 06 17.0 r 941
2003-12-20 03:57:55 C 09 35 19.80 +36 06 16.9 r 941
2003-12-20 03:58:33 C 09 35 19.95 +36 06 16.9 r 941
2003-12-20 03:59:11 C 09 35 20.11 +36 06 16.8 r 941
2003-12-20 03:59:49 C 09 35 20.27 +36 06 16.5 r 941
2003-12-21 04:09:00 C 09 41 31.53 +35 56 41.2 c 932
2003-12-21 04:21:59 C 09 41 34.85 +35 56 36.3 c 932
2003-12-21 04:38:00 C 09 41 38.92 +35 56 30.0 c 932
2003-12-22 22:29:13 C 09 52 41.81 +35 36 01.5 c 587
2003-12-22 22:32:49 C 09 52 42.67 +35 36 01.8 c 587
2003-12-22 22:36:26 C 09 52 43.63 +35 35 58.5 c 587
2003-12-25 04:33:38 C 10 07 36.97 +35 01 33.2 r 170
2003-12-25 04:34:45 C 10 07 37.28 +35 01 32.6 r 170
2003-12-25 04:35:51 C 10 07 37.59 +35 01 31.9 r 170
2003-12-31 08:04:07 C 10 52 00.68 +32 28 27.5 r 649
2003-12-31 08:06:40 C 10 52 01.48 +32 28 24.1 r 649
2003-12-31 08:09:15 C 10 52 02.26 +32 28 20.7 r 649
2003-12-31 08:11:48 C 10 52 03.06 +32 28 17.4 r 649
2004-01-02 07:57:42 C 11 07 21.04 +31 17 03.8 18.1 c 704
2004-01-02 08:15:49 C 11 07 26.76 +31 16 35.6 18.6 c 704
2004-01-02 08:33:55 C 11 07 32.50 +31 16 07.4 18.7 c 704
2004-01-02 08:52:01 C 11 07 38.23 +31 15 38.8 18.4 c 704
2004-01-02 09:10:09 C 11 07 43.97 +31 15 11.5 18.4 c 704
2004-01-06 00:46:46 C 11 36 30.29 +28 33 17.8 r 941
2004-01-06 00:47:24 C 11 36 30.48 +28 33 16.5 r 941
2004-01-06 00:48:03 C 11 36 30.70 +28 33 15.2 r 941
2004-01-06 00:48:42 C 11 36 30.95 +28 33 13.9 r 941
2004-01-06 00:49:58 C 11 36 31.37 +28 33 11.2 r 941
2004-01-11 11:08:12 C 12 19 36.14 +23 20 42.3 c 670
2004-01-11 12:28:16 C 12 20 01.52 +23 17 07.3 c 670
2004-01-22 03:13:55 C 13 37 19.41 +10 22 28.0 r 939
2004-01-22 03:19:48 C 13 37 20.95 +10 22 09.5 r 939
2004-01-29 10:54:01 C 14 21 07.65 +01 26 16.6 18.3 c 704
2004-01-29 11:11:23 C 14 21 11.42 +01 25 27.2 18.6 c 704
2004-01-29 11:28:41 C 14 21 15.19 +01 24 36.3 18.7 c 704
2004-01-29 11:46:14 C 14 21 18.96 +01 23 46.0 18.6 c 704
2004-01-29 12:03:53 C 14 21 22.77 +01 22 55.9 18.3 c 704
2004-01-30 10:59:51 C 14 26 29.47 +00 17 48.3 18.6 c 704