416231 (2003 AJ73)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3493728576 ± 1.85e-08
Semi-major axis (a)1.8117347561 AU ± 7.73e-10
Inclination (i)9.77300140° ± 2.39e-06
Long. of Asc. Node (Ω)4.84224613° ± 5.31e-06
Arg. of Perihelion (ω)168.87282499° ± 9.74e-06
Mean Anomaly (M)108.75046025° ± 5.30e-06
Mean Motion (n)0.4041758426°/day ± 2.59e-10
Perihelion dist (q)1.17876381 AU ± 3.36e-08
Aphelion dist (Q)2.44470571 AU ± 3.36e-08
Orbital Period2.43860760 yr ± 1.56e-09
Physical Parameters
H (abs. magnitude)18.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.389″
Uncertainty0
Orbit TypeAmor
MOID0.185127 AU
Observations Used960
Oppositions13
Arc Total2003-2025
First Observation Used2003-01-11
Last Observation Used2025-06-02
Observations (1030)
Date Type RA Dec Mag Band Observatory
2016-09-03 06:30:25 C 00 38 26.37 +02 06 30.7 u H21
2016-09-03 06:55:35 C 00 38 25.32 +02 06 27.8 u H21
2016-09-04 05:53:45 C 00 37 28.39 +02 03 29.6 u H21
2016-09-04 06:11:18 C 00 37 27.62 +02 03 26.9 u H21
2016-09-04 06:34:25 C 00 37 26.62 +02 03 24.2 u H21
2016-09-05 07:09:50 C 00 36 24.21 +02 00 06.0 u H21
2016-09-05 07:26:46 C 00 36 23.45 +02 00 03.6 u H21
2016-09-05 07:42:35 C 00 36 22.77 +02 00 01.2 u H21
2016-09-05 08:00:06 C 00 36 21.99 +01 59 59.0 u H21
2016-09-06 05:58:51 C 00 35 24.84 +01 56 53.7 u H21
2016-09-06 06:20:47 C 00 35 23.89 +01 56 51.6 u H21
2016-09-06 06:39:48 C 00 35 23.02 +01 56 49.6 u H21
2018-07-10 12:28:53 C 22 19 53.729 -25 11 25.95 U F51
2018-07-10 12:43:46 C 22 19 53.205 -25 11 29.77 U F51
2018-07-10 12:58:39 C 22 19 52.692 -25 11 33.36 U F51
2018-07-10 13:13:33 C 22 19 52.172 -25 11 36.75 U F51
2018-08-08 09:43:25 C 21 43 16.985 -27 49 03.17 U F51
2018-08-08 09:59:14 C 21 43 15.934 -27 49 05.43 U F51
2018-08-08 10:15:04 C 21 43 14.872 -27 49 07.94 U F51
2018-08-08 10:30:54 C 21 43 13.800 -27 49 10.43 U F51
2019-11-25 13:42:32 C 06 51 09.822 +43 22 27.80 U F51
2019-11-25 14:18:34 C 06 51 09.878 +43 22 49.82 U F51
2019-11-25 14:36:35 C 06 51 09.913 +43 23 00.77 U F51
2019-11-26 11:06:41 C 06 51 16.598 +43 35 46.34 U F52
2019-11-26 11:24:41 C 06 51 16.594 +43 35 57.63 U F52
2019-11-26 11:42:41 C 06 51 16.580 +43 36 09.17 U F52
2019-11-29 13:27:38 C 06 51 15.237 +44 22 44.40 U F52
2019-11-29 13:45:33 C 06 51 15.090 +44 22 55.65 U F52
2019-11-29 14:03:27 C 06 51 14.927 +44 23 06.93 U F52
2019-12-16 12:05:11 C 06 39 50.018 +48 40 50.26 U F51
2019-12-16 12:23:10 C 06 39 48.954 +48 41 00.64 U F51
2019-12-16 12:59:03 C 06 39 46.800 +48 41 21.20 U F51
2019-12-19 11:31:19 C 06 35 42.20 +49 21 31.0 V T05
2019-12-19 11:36:00 C 06 35 41.96 +49 21 33.0 V T05
2019-12-19 11:43:38 C 06 35 41.40 +49 21 38.3 V T05
2019-12-19 11:57:57 C 06 35 40.44 +49 21 44.8 V T05
2019-12-23 06:02:04 C 06 29 36.95 +50 08 07.0 V 703
2019-12-23 06:09:46 C 06 29 36.37 +50 08 10.5 V 703
2019-12-23 06:17:28 C 06 29 35.88 +50 08 16.0 V 703
2019-12-25 02:24:11 C 06 26 17.07 +50 28 27.2 V C95
2019-12-25 02:28:40 C 06 26 16.77 +50 28 29.5 V C95
2019-12-25 02:33:10 C 06 26 16.41 +50 28 30.8 V C95
2019-12-25 06:45:33 S 06 26 35.621 +50 31 10.56 V C57
2019-12-25 06:45:33 s 1 +134504.52 3 +73546.458 5170.0 C57
2019-12-25 12:15:33 S 06 26 12.014 +50 34 33.28 V C57
2019-12-25 12:15:33 s 1 +140064.93 9 +107584.52 1680.0 C57
2019-12-25 15:45:33 S 06 25 56.467 +50 36 47.66 V C57
2019-12-25 15:45:33 s 1 +141548.44 5 +127745.87 2640.0 C57
2019-12-25 16:45:33 S 06 25 51.398 +50 37 17.83 V C57
2019-12-25 16:45:33 s 1 +141735.50 6 +133301.56 6620.0 C57