154589 (2003 MX2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4590454050 ± 7.03e-09
Semi-major axis (a)2.2891334387 AU ± 1.22e-09
Inclination (i)7.18226216° ± 7.64e-07
Long. of Asc. Node (Ω)58.62400205° ± 4.16e-06
Arg. of Perihelion (ω)300.60735452° ± 4.77e-06
Mean Anomaly (M)123.35117459° ± 7.53e-07
Mean Motion (n)0.2845808106°/day ± 2.27e-10
Perihelion dist (q)1.23831725 AU ± 1.61e-08
Aphelion dist (Q)3.33994963 AU ± 1.62e-08
Orbital Period3.46343199 yr ± 2.76e-09
Physical Parameters
H (abs. magnitude)16.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.141″
Uncertainty0
Orbit TypeAmor
MOID0.261583 AU
Observations Used1363
Oppositions17
Arc Total2001-2025
First Observation Used2001-01-15
Last Observation Used2025-02-26
Observations (1600)
Date Type RA Dec Mag Band Observatory
2024-10-29 08:16:49 C 02 45 31.387 +05 05 36.92 V V57
2024-10-29 09:20:53 C 02 45 29.287 +05 06 39.02 V V57
2024-10-29 09:21:55 C 02 45 29.203 +05 06 39.82 V V57
2024-10-29 09:22:56 C 02 45 29.220 +05 06 41.11 V V57
2024-10-29 10:01:05 C 02 45 28.001 +05 07 17.83 V V57
2024-10-29 10:02:07 C 02 45 27.943 +05 07 18.80 V V57
2024-10-29 10:03:07 C 02 45 27.910 +05 07 19.78 V V57
2024-10-29 13:11:49 C 02 45 22.848 +05 10 27.59 V T05
2024-10-29 13:16:22 C 02 45 22.704 +05 10 32.02 V T05
2024-10-29 13:30:44 C 02 45 22.229 +05 10 45.84 V T05
2024-10-29 13:39:52 C 02 45 21.936 +05 10 54.52 V T05
2024-10-29 21:57:01 C 02 45 09.98 +05 18 47.2 V G17
2024-10-29 22:02:23 C 02 45 09.80 +05 18 52.3 V G17
2024-10-29 22:07:46 C 02 45 09.63 +05 18 57.7 V G17
2024-10-30 07:59:35 C 02 44 52.818 +05 28 33.24 V 703
2024-10-30 08:02:52 C 02 44 52.714 +05 28 36.37 V 703
2024-10-30 08:06:09 C 02 44 52.606 +05 28 39.61 V 703
2024-10-30 08:09:26 C 02 44 52.490 +05 28 42.71 V 703
2024-10-30 09:16:50 C 02 44 51.409 +05 29 52.35 X F51
2024-10-30 09:35:00 C 02 44 50.781 +05 30 09.92 X F51
2024-10-30 09:53:14 C 02 44 50.162 +05 30 27.56 X F51
2024-10-30 10:11:25 C 02 44 49.540 +05 30 45.09 X F51
2024-10-31 06:39:55 C 02 44 15.983 +05 50 18.38 V 703
2024-10-31 06:43:11 C 02 44 15.882 +05 50 21.44 V 703
2024-10-31 06:46:27 C 02 44 15.770 +05 50 24.58 V 703
2024-10-31 06:49:43 C 02 44 15.659 +05 50 27.71 V 703
2024-10-31 07:24:26 C 02 44 14.492 +05 51 00.97 V G96
2024-10-31 07:31:53 C 02 44 14.240 +05 51 08.10 V G96
2024-10-31 07:39:21 C 02 44 13.988 +05 51 15.23 V G96
2024-10-31 07:46:47 C 02 44 13.736 +05 51 22.25 V G96
2024-10-31 10:57:49 C 02 44 08.395 +05 54 29.88 V T08
2024-10-31 11:03:49 C 02 44 08.191 +05 54 35.71 V T08
2024-10-31 11:13:56 C 02 44 07.846 +05 54 45.29 V T08
2024-10-31 11:29:15 C 02 44 07.315 +05 54 59.87 V T08
2024-10-31 22:13:57 C 02 43 50.45 +06 05 03.7 V G17
2024-10-31 22:21:27 C 02 43 50.20 +06 05 10.9 V G17
2024-10-31 22:28:57 C 02 43 49.95 +06 05 18.1 V G17
2024-11-01 04:56:31 C 02 43 39.014 +06 11 56.18 V W68
2024-11-01 05:01:06 C 02 43 38.856 +06 12 00.40 V W68
2024-11-01 05:52:19 C 02 43 37.147 +06 12 48.71 V W68
2024-11-01 06:00:09 C 02 43 36.876 +06 12 56.20 V W68
2024-11-01 16:35:17 C 02 43 19.944 +06 22 52.97 V P07
2024-11-01 17:21:10 C 02 43 18.394 +06 23 36.20 V P07
2024-11-01 18:00:04 C 02 43 17.069 +06 24 12.71 V P07
2024-11-01 18:39:32 C 02 43 15.773 +06 24 49.54 V P07
2024-11-01 18:52:01 C 02 43 15.370 +06 25 01.27 V P07
2024-11-01 18:52:10 C 02 43 15.362 +06 25 01.27 V P07
2024-11-01 19:09:10 C 02 43 14.818 +06 25 17.40 V P07
2024-11-02 01:38:41 B 02 43 06.30 +06 31 16.5 Z X33
2024-11-02 01:40:43 B 02 43 06.28 +06 31 19.1 Z X33