418896 (2009 AK15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4287806772 ± 2.81e-08
Semi-major axis (a)1.3100465235 AU ± 8.61e-10
Inclination (i)13.83330589° ± 4.87e-06
Long. of Asc. Node (Ω)186.77382109° ± 1.91e-05
Arg. of Perihelion (ω)6.51251021° ± 1.97e-05
Mean Anomaly (M)48.36610728° ± 5.10e-06
Mean Motion (n)0.6573280992°/day ± 6.48e-10
Perihelion dist (q)0.74832389 AU ± 3.68e-08
Aphelion dist (Q)1.87176916 AU ± 3.69e-08
Orbital Period1.49944341 yr ± 1.48e-09
Physical Parameters
H (abs. magnitude)19.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.350″
Uncertainty0
Orbit TypeApollo
MOID0.208419 AU
Observations Used282
Oppositions5
Arc Total2009-2024
First Observation Used2009-01-06
Last Observation Used2024-10-01
Observations (410)
Date Type RA Dec Mag Band Observatory
2023-12-13 23:45:14 C 06 41 55.428 -29 26 10.64 V M22
2023-12-20 05:53:42 C 06 36 40.692 -35 41 58.63 V W68
2023-12-20 05:58:55 C 06 36 40.447 -35 42 12.53 V W68
2023-12-20 06:07:30 C 06 36 39.955 -35 42 34.24 V W68
2023-12-20 06:58:39 C 06 36 37.255 -35 44 47.47 V W68
2024-01-03 04:32:17 C 06 11 15.518 -51 30 45.79 V W68
2024-01-03 04:36:55 C 06 11 14.822 -51 30 59.76 V W68
2024-01-03 04:44:53 C 06 11 13.798 -51 31 24.42 V W68
2024-01-03 04:59:29 C 06 11 11.926 -51 32 08.92 V W68
2024-01-04 21:55:17 C 06 05 57.499 -53 38 57.44 V M22
2024-01-04 21:59:52 C 06 05 56.837 -53 39 12.13 V M22
2024-01-04 22:09:11 C 06 05 55.426 -53 39 41.47 V M22
2024-01-04 22:28:22 C 06 05 52.474 -53 40 41.63 V M22
2024-01-11 03:49:50 C 05 38 37.750 -61 42 19.87 V W68
2024-01-11 03:54:25 C 05 38 36.682 -61 42 34.31 V W68
2024-01-11 04:02:27 C 05 38 34.562 -61 43 00.48 V W68
2024-01-11 04:21:10 C 05 38 29.714 -61 44 01.79 V W68
2024-01-19 02:34:23 C 04 20 59.868 -72 07 59.27 V W68
2024-01-19 02:38:58 C 04 20 56.525 -72 08 13.52 V W68
2024-01-19 02:47:01 C 04 20 51.089 -72 08 36.64 V W68
2024-01-19 03:02:55 C 04 20 39.677 -72 09 24.84 V W68
2024-01-19 05:25:21 C 04 18 59.935 -72 16 23.63 Z X07
2024-01-19 05:42:50 C 04 18 47.731 -72 17 14.17 Z X07
2024-01-19 05:59:38 C 04 18 35.976 -72 18 03.31 Z X07
2024-08-13 10:39:44 C 23 33 17.220 +14 45 19.77 X F52
2024-08-13 10:53:54 C 23 33 16.334 +14 45 10.90 X F52
2024-08-13 11:08:05 C 23 33 15.422 +14 45 02.22 X F52
2024-08-13 11:22:16 C 23 33 14.538 +14 44 53.16 X F52
2024-08-24 12:59:14 C 23 15 11.895 +11 22 27.78 X F51
2024-08-24 13:13:47 C 23 15 10.797 +11 22 14.80 X F51
2024-08-24 13:29:18 C 23 15 09.593 +11 22 01.06 X F51
2024-08-24 13:43:55 C 23 15 08.470 +11 21 48.13 X F51
2024-09-01 15:57:44 C 23 00 28.39 +08 16 17.7 V D29
2024-09-01 16:01:33 C 23 00 28.10 +08 16 14.0 V D29
2024-09-01 16:18:06 C 23 00 26.80 +08 15 58.1 V D29
2024-09-01 16:21:55 C 23 00 26.49 +08 15 53.6 V D29
2024-09-01 16:37:11 C 23 00 25.28 +08 15 38.6 V D29
2024-09-01 16:41:00 C 23 00 24.96 +08 15 34.1 V D29
2024-09-02 16:58:04 C 22 58 34.61 +07 50 54.7 V D29
2024-09-02 17:18:26 C 22 58 32.97 +07 50 34.7 V D29
2024-09-03 04:59:19 C 22 57 40.72 +07 38 38.0 X 858
2024-09-03 05:58:30 C 22 57 36.13 +07 37 37.6 X 858
2024-09-03 16:10:22 C 22 56 49.94 +07 27 10.3 V D29
2024-09-03 16:30:44 C 22 56 48.31 +07 26 49.7 V D29
2024-09-03 16:51:06 C 22 56 46.72 +07 26 28.6 V D29
2024-09-11 05:04:05 C 22 43 47.730 +04 19 12.97 V G96
2024-09-11 05:19:15 C 22 43 46.787 +04 18 57.49 V G96
2024-09-11 05:26:48 C 22 43 46.240 +04 18 49.79 V G96
2024-09-11 08:58:02 C 22 43 31.817 +04 15 13.07 X F51
2024-09-11 09:29:23 C 22 43 29.584 +04 14 40.61 X F51