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
2024-10-23 08:52:31 C 02 49 15.481 +02 43 36.41 V 703
2024-10-23 08:55:48 C 02 49 15.380 +02 43 39.54 V 703
2024-10-24 04:26:13 C 02 48 47.549 +03 03 42.37 V W68
2024-10-24 04:30:08 C 02 48 47.443 +03 03 46.19 V W68
2024-10-24 04:37:18 C 02 48 47.213 +03 03 53.42 V W68
2024-10-24 04:47:45 C 02 48 46.874 +03 04 04.04 V W68
2024-10-24 06:20:02 B 02 48 44.885 +03 05 08.27 Z V42
2024-10-24 06:44:40 B 02 48 44.114 +03 05 32.93 Z V42
2024-10-24 07:08:11 B 02 48 43.378 +03 05 56.54 Z V42
2024-10-24 08:27:25 C 02 48 41.029 +03 07 16.03 V G96
2024-10-24 08:34:48 C 02 48 40.792 +03 07 23.41 V G96
2024-10-24 08:42:10 C 02 48 40.561 +03 07 30.83 V G96
2024-10-24 08:49:33 C 02 48 40.324 +03 07 38.03 V G96
2024-10-24 16:13:11 C 02 48 29.75 +03 15 01.9 V D29
2024-10-24 16:14:27 C 02 48 29.72 +03 15 03.3 V D29
2024-10-24 16:33:32 C 02 48 29.11 +03 15 22.1 V D29
2024-10-24 16:34:49 C 02 48 29.07 +03 15 23.5 V D29
2024-10-24 16:53:54 C 02 48 28.46 +03 15 42.6 V D29
2024-10-24 16:55:11 C 02 48 28.43 +03 15 43.9 V D29
2024-10-25 05:43:47 C 02 48 09.619 +03 28 31.80 V V57
2024-10-25 05:44:47 C 02 48 09.586 +03 28 32.70 V V57
2024-10-25 05:45:48 C 02 48 09.552 +03 28 33.85 V V57
2024-10-25 10:27:27 C 02 48 01.999 +03 33 19.40 V T05
2024-10-25 10:32:39 C 02 48 01.836 +03 33 24.66 V T05
2024-10-25 11:23:49 C 02 48 00.154 +03 34 15.49 V T05
2024-10-25 11:34:32 C 02 47 59.798 +03 34 26.18 V T05
2024-10-25 22:33:51 C 02 47 43.267 +03 45 45.54 V M22
2024-10-25 22:36:28 C 02 47 43.181 +03 45 48.13 V M22
2024-10-25 23:27:28 C 02 47 41.520 +03 46 38.89 V M22
2024-10-25 23:50:03 C 02 47 40.783 +03 47 01.21 V M22
2024-10-26 05:52:54 C 02 47 32.088 +03 52 33.20 V V57
2024-10-26 05:53:55 C 02 47 32.064 +03 52 34.18 V V57
2024-10-26 05:54:55 C 02 47 32.026 +03 52 35.26 V V57
2024-10-26 08:08:40 C 02 47 27.942 +03 54 47.52 V 703
2024-10-26 08:11:59 C 02 47 27.838 +03 54 50.80 V 703
2024-10-26 08:15:19 C 02 47 27.730 +03 54 54.14 V 703
2024-10-26 08:18:39 C 02 47 27.611 +03 54 57.49 V 703
2024-10-26 08:40:51 C 02 47 26.602 +03 55 19.56 V V57
2024-10-26 08:41:53 C 02 47 26.592 +03 55 20.57 V V57
2024-10-26 08:42:54 C 02 47 26.544 +03 55 21.68 V V57
2024-10-26 09:43:22 C 02 47 24.610 +03 56 21.34 V V57
2024-10-26 09:44:22 C 02 47 24.586 +03 56 22.24 V V57
2024-10-26 09:45:24 C 02 47 24.545 +03 56 23.32 V V57
2024-10-26 10:14:26 C 02 47 23.638 +03 56 51.97 V V57
2024-10-26 10:15:27 C 02 47 23.606 +03 56 52.94 V V57
2024-10-26 10:16:27 C 02 47 23.578 +03 56 53.88 V V57
2024-10-26 10:31:22 C 02 47 23.124 +03 57 08.68 V V57
2024-10-26 10:32:23 C 02 47 23.100 +03 57 09.54 V V57
2024-10-26 10:33:23 C 02 47 23.054 +03 57 10.44 V V57
2024-10-26 10:42:52 C 02 47 22.769 +03 57 20.09 V V57