159608 (2002 AC2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3517156768 ± 2.72e-08
Semi-major axis (a)1.6744322965 AU ± 1.92e-09
Inclination (i)58.88136626° ± 6.24e-06
Long. of Asc. Node (Ω)102.68524753° ± 3.31e-06
Arg. of Perihelion (ω)208.17207526° ± 5.13e-06
Mean Anomaly (M)168.39473024° ± 4.06e-06
Mean Motion (n)0.4548947117°/day ± 7.83e-10
Perihelion dist (q)1.08550821 AU ± 4.56e-08
Aphelion dist (Q)2.26335638 AU ± 4.57e-08
Orbital Period2.16671300 yr ± 3.73e-09
Physical Parameters
H (abs. magnitude)16.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.331″
Uncertainty0
Orbit TypeAmor
MOID0.100728 AU
Observations Used641
Oppositions13
Arc Total2002-2026
First Observation Used2002-01-06
Last Observation Used2026-01-07
Observations (685)
Date Type RA Dec Mag Band Observatory
2023-12-11 12:52:09 C 12 06 28.624 +46 10 59.92 V G96
2023-12-11 12:59:48 C 12 06 29.311 +46 11 06.07 V G96
2024-01-20 11:18:07 C 13 40 48.162 +62 55 28.70 V 703
2024-01-20 11:24:12 C 13 40 48.918 +62 55 34.72 V 703
2024-01-20 11:30:17 C 13 40 49.433 +62 55 43.46 V 703
2024-01-20 11:36:23 C 13 40 50.171 +62 55 49.76 V 703
2025-11-03 10:49:29 C 09 49 33.492 +30 13 16.39 V G96
2025-11-03 10:58:21 C 09 49 34.021 +30 13 22.19 V G96
2025-11-03 11:07:12 C 09 49 34.478 +30 13 26.94 V G96
2025-11-03 11:16:04 C 09 49 34.975 +30 13 32.12 V G96
2025-11-23 21:40:29 C 10 15 06.470 +36 03 12.88 W O18
2025-11-23 22:29:28 C 10 15 08.730 +36 03 55.61 W O18
2025-12-12 13:11:27 C 10 33 06.926 +43 43 32.01 X F51
2025-12-12 13:31:40 C 10 33 07.544 +43 43 56.36 X F51
2025-12-12 14:16:10 C 10 33 08.886 +43 44 49.56 X F51
2025-12-14 12:52:15 C 10 34 34.468 +44 41 04.49 V G96
2025-12-14 12:57:14 C 10 34 34.662 +44 41 10.39 V G96
2025-12-14 13:02:12 C 10 34 34.799 +44 41 16.33 V G96
2025-12-14 13:07:10 C 10 34 34.936 +44 41 22.31 V G96
2025-12-17 13:47:44 C 10 36 35.775 +46 12 04.48 X F51
2025-12-17 14:05:35 C 10 36 36.195 +46 12 27.36 X F51
2025-12-17 14:23:46 C 10 36 36.618 +46 12 50.45 X F51
2025-12-17 14:41:39 C 10 36 37.039 +46 13 13.30 X F51
2025-12-19 10:01:56 C 10 37 40.613 +47 08 55.25 V G96
2025-12-19 10:09:28 C 10 37 40.775 +47 09 04.97 V G96
2025-12-19 10:17:02 C 10 37 40.940 +47 09 15.05 V G96
2025-12-19 10:24:36 C 10 37 41.099 +47 09 24.91 V G96
2025-12-27 18:58:31 C 10 40 57.601 +51 40 48.81 W O18
2025-12-27 20:11:39 C 10 40 58.108 +51 42 31.89 W O18
2026-01-03 17:02:22 C 10 41 10.206 +55 37 14.63 W O18
2026-01-03 18:03:50 C 10 41 09.699 +55 38 43.90 W O18
2026-01-05 18:30:15 C 10 40 40.986 +56 48 37.62 W O18
2026-01-05 19:20:25 C 10 40 40.248 +56 49 50.72 W O18
2026-01-07 20:15:22 C 10 39 53.57 +58 00 28.4 V D29
2026-01-07 20:35:44 C 10 39 53.20 +58 00 57.7 V D29