2010 AK2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7127752907 ± 6.91e-08
Semi-major axis (a)2.1491471901 AU ± 9.98e-09
Inclination (i)45.25257699° ± 2.54e-05
Long. of Asc. Node (Ω)291.08087091° ± 1.04e-05
Arg. of Perihelion (ω)309.72356519° ± 1.69e-05
Mean Anomaly (M)325.87522630° ± 6.73e-06
Mean Motion (n)0.3128333430°/day ± 2.18e-09
Perihelion dist (q)0.61728818 AU ± 1.48e-07
Aphelion dist (Q)3.68100620 AU ± 1.49e-07
Orbital Period3.15064332 yr ± 2.19e-08
Physical Parameters
H (abs. magnitude)18.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.353″
Uncertainty0
Orbit TypeApollo
MOID0.260178 AU
Observations Used81
Oppositions10
Arc Total2010-2025
First Observation Used2010-01-06
Last Observation Used2025-12-27
Observations (84)
Date Type RA Dec Mag Band Observatory
2010-03-13 03:59:31 C 05 18 47.36 +07 57 18.0 o 291
2010-08-06 06:18:43 C 23 03 34.92 +75 59 44.0 c H21
2010-08-06 06:30:24 C 23 03 28.61 +75 59 47.4 c H21
2010-08-06 06:36:37 C 23 03 25.17 +75 59 49.2 c H21
2010-08-07 06:56:36 C 22 50 37.17 +76 04 53.1 o H21
2010-08-07 07:07:02 C 22 50 31.71 +76 04 55.0 o H21
2010-08-07 07:25:48 C 22 50 21.62 +76 04 57.8 o H21
2013-01-08 08:57:28 C 06 28 36.00 +40 22 16.6 o 695
2013-01-08 09:03:11 C 06 28 35.38 +40 22 13.9 o 695
2013-01-08 09:21:46 C 06 28 33.47 +40 22 06.1 o 695
2013-01-08 09:27:29 C 06 28 32.85 +40 22 03.8 o 695
2013-09-10 05:27:15 C 15 26 47.739 +09 21 44.51 t 568
2013-09-10 05:29:45 C 15 26 48.477 +09 21 49.12 t 568
2013-09-10 05:32:11 C 15 26 49.194 +09 21 53.59 t 568
2013-09-12 02:57:56 C 15 39 53.26 +10 42 37.0 o 291
2013-09-12 02:58:59 C 15 39 53.58 +10 42 38.1 o 291
2013-09-12 03:00:03 C 15 39 53.91 +10 42 40.4 o 291
2025-12-01 12:02:04 C 10 21 44.35 -00 59 14.1 V 291
2025-12-01 12:11:45 C 10 21 44.97 -00 59 30.2 V 291
2025-12-01 12:21:28 C 10 21 45.61 -00 59 45.9 V 291
2025-12-21 11:55:22 C 10 55 20.136 -18 26 50.89 V G96
2025-12-21 12:01:29 C 10 55 20.626 -18 27 09.36 V G96
2025-12-21 12:07:37 C 10 55 21.101 -18 27 27.11 V G96
2025-12-21 12:13:44 C 10 55 21.576 -18 27 44.82 V G96
2025-12-27 05:38:19 C 11 07 43.34 -25 40 00.3 W W84
2025-12-27 05:48:14 C 11 07 44.28 -25 40 33.8 W W84
2025-12-27 05:58:08 C 11 07 45.18 -25 41 06.1 W W84
2025-12-27 06:10:29 C 11 07 46.43 -25 41 49.9 W W84
2025-12-27 06:15:27 C 11 07 46.90 -25 42 06.5 W W84
2025-12-27 06:22:58 C 11 07 47.63 -25 42 32.6 W W84
2025-12-27 06:30:23 C 11 07 48.32 -25 42 57.2 W W84
2025-12-27 06:40:17 C 11 07 49.29 -25 43 32.0 W W84
2025-12-27 06:45:17 C 11 07 49.79 -25 43 49.3 W W84
2025-12-27 06:50:14 C 11 07 50.25 -25 44 06.1 W W84