524536 (2003 AO4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4521361477 ± 3.83e-08
Semi-major axis (a)2.1650992593 AU ± 3.75e-09
Inclination (i)21.08896503° ± 1.07e-05
Long. of Asc. Node (Ω)306.36264832° ± 9.09e-06
Arg. of Perihelion (ω)112.19173209° ± 1.96e-05
Mean Anomaly (M)84.75730228° ± 1.03e-05
Mean Motion (n)0.3093823679°/day ± 8.03e-10
Perihelion dist (q)1.18617962 AU ± 8.30e-08
Aphelion dist (Q)3.14401890 AU ± 8.31e-08
Orbital Period3.18578686 yr ± 8.27e-09
Physical Parameters
H (abs. magnitude)19.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.374″
Uncertainty0
Orbit TypeAmor
MOID0.349160 AU
Observations Used193
Oppositions14
Arc Total2003-2024
First Observation Used2003-01-05
Last Observation Used2024-07-29
Observations (233)
Date Type RA Dec Mag Band Observatory
2019-01-05 12:04:21 C 10 54 05.02 +04 54 25.6 V G96
2019-01-05 12:12:43 C 10 54 04.72 +04 54 16.9 V G96
2019-01-05 12:21:05 C 10 54 04.41 +04 54 08.6 V G96
2019-01-05 12:29:28 C 10 54 04.06 +04 54 00.4 V G96
2019-01-08 13:55:56 C 10 51 10.624 +03 42 52.15 U F51
2019-01-08 14:13:01 C 10 51 09.832 +03 42 35.90 U F51
2019-01-08 14:30:04 C 10 51 09.037 +03 42 19.62 U F51
2019-01-08 14:47:07 C 10 51 08.243 +03 42 03.27 U F51
2019-01-12 10:17:07 C 10 46 46.30 +02 16 32.4 o 691
2019-01-12 10:28:13 C 10 46 45.66 +02 16 22.3 o 691
2019-01-12 10:39:19 C 10 46 45.04 +02 16 12.6 o 691
2019-01-30 08:45:02 C 10 16 55.26 -03 18 32.7 V 703
2019-01-30 08:57:23 C 10 16 54.22 -03 18 38.9 V 703
2019-01-30 09:12:30 C 10 16 52.83 -03 18 48.1 V 703
2019-02-05 10:41:26 C 10 04 43.418 -04 38 45.94 U F51
2019-02-05 11:00:07 C 10 04 41.783 -04 38 55.05 U F51
2019-02-05 11:18:48 C 10 04 40.145 -04 39 04.12 U F51
2019-02-05 11:37:11 C 10 04 38.530 -04 39 12.98 U F52
2019-02-05 11:37:27 C 10 04 38.508 -04 39 13.09 U F51
2019-02-05 11:53:48 C 10 04 37.070 -04 39 20.90 U F52
2019-02-05 12:10:26 C 10 04 35.615 -04 39 29.03 U F52
2021-07-09 13:25:41 C 22 48 59.568 -00 17 21.70 U F51
2021-07-09 13:42:50 C 22 48 59.694 -00 17 08.12 U F51
2021-07-09 14:17:13 C 22 48 59.905 -00 16 40.35 U F51
2021-08-02 18:57:53 C 22 42 44.36 +08 36 22.4 q D29
2021-08-02 19:18:14 C 22 42 43.63 +08 36 43.4 q D29
2021-08-15 13:07:41 C 22 28 24.021 +14 03 10.63 U F51
2021-08-15 13:22:46 C 22 28 23.065 +14 03 26.95 U F51
2021-08-15 13:37:54 C 22 28 22.105 +14 03 43.43 U F51
2021-09-02 06:15:13 C 21 55 35.15 +21 30 26.0 U I41
2021-09-02 06:16:35 C 21 55 35.03 +21 30 27.2 U I41
2021-09-02 07:00:09 C 21 55 30.94 +21 31 09.3 U I41
2021-09-02 07:26:36 C 21 55 28.45 +21 31 34.4 U I41
2021-09-05 22:43:19 C 21 47 30.90 +22 52 10.1 20.0 q 122
2021-09-05 23:12:40 C 21 47 28.07 +22 52 36.5 19.7 q 122
2021-09-05 23:45:45 C 21 47 24.95 +22 53 05.7 19.8 q 122
2021-09-06 06:13:30 C 21 46 49.43 +22 58 52.2 V G96
2021-09-06 06:23:02 C 21 46 48.51 +22 59 00.6 V G96
2021-09-06 06:32:35 C 21 46 47.61 +22 59 09.1 V G96
2021-09-06 06:42:08 C 21 46 46.68 +22 59 17.6 V G96
2021-09-17 03:39:26 C 21 23 10.31 +26 19 12.6 V G96
2021-09-17 03:47:02 C 21 23 09.64 +26 19 17.2 V G96
2021-09-17 03:54:39 C 21 23 08.97 +26 19 22.5 V G96
2021-09-17 04:02:15 C 21 23 08.27 +26 19 27.7 V G96
2021-10-28 08:51:25 S 20 48 39.39 +32 12 27.7 L C51
2021-10-28 15:07:52 S 20 48 49.06 +32 14 06.4 L C51
2021-10-28 18:16:55 S 20 48 54.06 +32 14 54.9 L C51
2021-10-28 21:25:03 S 20 48 59.01 +32 15 44.9 L C51
2021-10-28 22:59:07 S 20 49 01.60 +32 16 09.8 L C51
2021-10-29 03:40:35 S 20 49 09.26 +32 17 25.7 L C51