IAA RAS IAA Minor Planet Database

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
2019-12-25 19:15:33 S 06 25 41.040 +50 38 53.63 – V C57
2019-12-25 19:15:33 s 1 +141801.59 7 +146807.98 9140.0 – C57
2019-12-25 19:45:33 S 06 25 38.993 +50 39 14.51 – V C57
2019-12-25 19:45:33 s 1 +141750.93 3 +149445.16 3940.0 – C57
2019-12-25 20:15:33 S 06 25 36.043 +50 39 35.24 – V C57
2019-12-25 20:15:33 s 1 +141680.30 0 +152061.41 6030.0 – C57
2019-12-25 20:45:33 S 06 25 33.514 +50 39 43.31 – V C57
2019-12-25 20:45:33 s 1 +141590.22 5 +154656.91 6660.0 – C57
2019-12-26 01:45:33 S 06 25 11.090 +50 42 46.84 – V C57
2019-12-26 01:45:33 s 1 +139723.44 6 +179511.44 4020.0 – C57
2019-12-26 05:45:33 S 06 24 51.302 +50 44 54.85 – V C57
2019-12-26 05:45:33 s 1 +137146.34 9 +198033.55 2100.0 – C57
2019-12-26 07:15:33 S 06 24 44.218 +50 45 46.58 – V C57
2019-12-26 07:15:33 s 1 +135969.85 7 +204686.07 2140.0 – C57
2019-12-26 10:45:33 S 06 24 27.029 +50 47 44.30 – V C57
2019-12-26 10:45:33 s 1 +132834.91 8 +219617.49 8640.0 – C57
2019-12-26 14:45:33 S 06 24 07.039 +50 49 54.91 – V C57
2019-12-26 14:45:33 s 1 +128656.07 7 +235722.10 9040.0 – C57
2019-12-26 16:45:33 S 06 23 56.659 +50 51 12.28 – V C57
2019-12-26 16:45:33 s 1 +126363.35 7 +243404.22 6340.0 – C57
2019-12-27 09:15:33 S 06 22 33.180 +50 59 32.64 – V C57
2019-12-27 09:15:33 s 1 +103465.47 7 +298367.82 1450.0 – C57
2019-12-27 09:45:33 S 06 22 30.110 +50 59 38.98 – V C57
2019-12-27 09:45:33 s 1 +102683.79 7 +299817.54 6690.0 – C57
2019-12-27 10:15:33 S 06 22 27.336 +50 59 55.43 – V C57
2019-12-27 10:15:33 s 1 +101897.96 8 +301255.44 8760.0 – C57
2019-12-27 14:55:34 C 06 21 28.28 +50 53 13.9 – V T05
2019-12-27 15:00:14 C 06 21 27.91 +50 53 16.2 – V T05
2019-12-27 15:07:37 C 06 21 27.29 +50 53 18.0 – V T05
2019-12-27 15:24:11 C 06 21 25.98 +50 53 23.2 – V T05
2019-12-27 16:15:33 S 06 21 55.399 +51 02 51.90 – V C57
2019-12-27 16:15:33 s 1 +92169.448 0 +317610.25 3080.0 – C57
2019-12-27 18:45:33 S 06 21 42.062 +51 04 06.60 – V C57
2019-12-27 18:45:33 s 1 +87969.382 0 +323949.34 2500.0 – C57
2019-12-27 20:45:33 S 06 21 32.155 +51 05 03.59 – V C57
2019-12-27 20:45:33 s 1 +84554.547 0 +328826.12 1680.0 – C57
2019-12-27 21:15:33 S 06 21 29.347 +51 05 10.25 – V C57
2019-12-27 21:15:33 s 1 +83693.669 0 +330018.73 7040.0 – C57
2019-12-28 03:15:33 S 06 20 58.738 +51 08 01.28 – V C57
2019-12-28 03:15:33 s 1 +73160.826 0 +343521.10 5450.0 – C57
2019-12-28 05:45:33 S 06 20 43.891 +51 09 07.99 – V C57
2019-12-28 05:45:33 s 1 +68673.283 0 +348717.50 3730.0 – C57
2019-12-28 11:15:33 S 06 20 13.099 +51 11 27.35 – V C57
2019-12-28 11:15:33 s 1 +58629.099 0 +359292.81 9980.0 – C57
2019-12-28 13:45:33 S 06 19 59.234 +51 12 37.19 – V C57
2019-12-28 13:45:33 s 1 +53995.671 0 +363720.35 7800.0 – C57
2019-12-28 14:15:33 S 06 19 56.417 +51 12 43.06 – V C57
2019-12-28 14:15:33 s 1 +53064.467 0 +364577.97 2870.0 – C57
2019-12-28 20:45:32 S 06 19 20.470 +51 15 38.99 – V C57
2019-12-28 20:45:32 s 1 +40839.519 0 +374898.52 4510.0 – C57