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
2024-12-30 14:09:17 C 12 10 34.980 +17 30 06.24 X F52
2024-12-30 14:28:32 C 12 10 37.513 +17 29 49.37 X F52
2024-12-30 14:46:55 C 12 10 39.894 +17 29 33.53 X F52
2024-12-30 14:47:49 C 12 10 40.013 +17 29 32.70 X F52
2025-01-01 14:13:46 C 12 17 01.722 +16 47 20.88 X F52
2025-01-01 14:31:10 C 12 17 03.991 +16 47 05.18 X F52
2025-01-01 14:48:41 C 12 17 06.271 +16 46 49.51 X F52
2025-01-01 15:06:22 C 12 17 08.575 +16 46 33.49 X F52
2025-01-03 11:14:45 C 12 23 03.268 +16 06 02.23 V G96
2025-01-03 11:22:22 C 12 23 04.258 +16 05 54.96 V G96
2025-01-03 11:29:55 C 12 23 05.248 +16 05 48.01 V G96
2025-01-03 11:37:30 C 12 23 06.220 +16 05 41.10 V G96
2025-01-05 14:17:15 C 12 29 52.541 +15 17 50.39 V T05
2025-01-05 14:19:51 C 12 29 52.870 +15 17 48.30 V T05
2025-01-05 14:25:43 C 12 29 53.650 +15 17 41.68 V T05
2025-01-05 14:33:32 C 12 29 54.691 +15 17 34.15 V T05
2025-01-06 13:38:23 C 12 32 59.632 +14 55 13.92 X F52
2025-01-06 13:53:55 C 12 33 01.647 +14 54 58.93 X F52
2025-01-06 14:09:27 C 12 33 03.662 +14 54 43.89 X F52
2025-01-06 14:25:03 C 12 33 05.685 +14 54 28.75 X F52
2025-01-23 12:07:39 C 13 26 32.060 +07 27 39.67 V 703
2025-01-23 12:10:59 C 13 26 32.442 +07 27 33.88 V 703
2025-01-23 12:14:18 C 13 26 32.831 +07 27 30.06 V 703
2025-01-23 12:17:38 C 13 26 33.241 +07 27 27.04 V 703
2025-01-27 11:59:14 C 13 38 52.192 +05 27 25.13 V G96
2025-01-27 12:06:38 C 13 38 53.110 +05 27 15.70 V G96
2025-01-27 12:14:01 C 13 38 54.020 +05 27 06.26 V G96
2025-01-27 12:21:25 C 13 38 54.928 +05 26 56.90 V G96
2025-01-28 14:40:32 C 13 42 16.665 +04 53 03.22 X F51
2025-01-28 14:56:51 C 13 42 18.659 +04 52 42.09 X F51
2025-01-28 15:13:16 C 13 42 20.661 +04 52 20.76 X F51
2025-01-30 01:39:22 C 13 46 43.555 +04 07 35.94 V M22
2025-01-30 01:43:56 C 13 46 44.086 +04 07 29.06 V M22
2025-01-30 01:51:48 C 13 46 45.060 +04 07 19.09 V M22
2025-01-30 02:19:41 C 13 46 48.494 +04 06 42.26 V M22
2025-02-03 01:57:33 C 13 58 49.613 +01 58 08.87 V M22
2025-02-03 02:02:46 C 13 58 50.263 +01 58 02.21 V M22
2025-02-03 02:27:37 C 13 58 53.239 +01 57 28.19 V M22
2025-02-03 02:46:15 C 13 58 55.469 +01 57 02.02 V M22
2025-02-05 11:18:53 C 14 05 56.036 +00 38 18.53 V 703
2025-02-05 11:22:09 C 14 05 56.440 +00 38 13.63 V 703
2025-02-05 11:25:24 C 14 05 56.836 +00 38 08.95 V 703
2025-02-05 11:28:40 C 14 05 57.250 +00 38 04.70 V 703
2025-02-06 11:45:03 C 14 08 56.310 +00 03 55.12 V G96
2025-02-06 11:52:29 C 14 08 57.185 +00 03 44.78 V G96
2025-02-06 11:59:53 C 14 08 58.052 +00 03 34.31 V G96
2025-02-06 12:07:18 C 14 08 58.931 +00 03 23.80 V G96
2025-02-08 14:35:52 C 14 15 08.856 -01 08 33.04 V T08
2025-02-08 14:45:39 C 14 15 10.006 -01 08 46.54 V T08
2025-02-08 15:15:25 C 14 15 13.490 -01 09 29.34 V T08