483453 (2002 AN11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3352305905 ± 5.38e-08
Semi-major axis (a)1.8173373227 AU ± 8.47e-09
Inclination (i)19.86626222° ± 6.47e-06
Long. of Asc. Node (Ω)278.62832514° ± 7.65e-06
Arg. of Perihelion (ω)116.77430459° ± 2.50e-05
Mean Anomaly (M)285.33266072° ± 2.98e-05
Mean Motion (n)0.4023082675°/day ± 2.81e-09
Perihelion dist (q)1.20811026 AU ± 9.79e-08
Aphelion dist (Q)2.42656439 AU ± 9.84e-08
Orbital Period2.44992799 yr ± 1.71e-08
Physical Parameters
H (abs. magnitude)18.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.324″
Uncertainty0
Orbit TypeAmor
MOID0.332114 AU
Observations Used289
Oppositions12
Arc Total2002-2023
First Observation Used2002-01-08
Last Observation Used2023-12-11
Observations (323)
Date Type RA Dec Mag Band Observatory
2023-06-12 08:34:53 C 20 28 12.155 -16 14 10.97 V G96
2023-06-13 08:01:37 C 20 27 54.698 -15 59 23.46 V G96
2023-06-13 08:09:44 C 20 27 54.562 -15 59 18.31 V G96
2023-06-13 08:17:51 C 20 27 54.414 -15 59 12.91 V G96
2023-06-13 08:25:58 C 20 27 54.313 -15 59 08.41 V G96
2023-06-14 08:00:54 C 20 27 34.031 -15 44 04.56 V G96
2023-06-14 08:08:37 C 20 27 33.865 -15 43 59.66 V G96
2023-06-14 08:16:20 C 20 27 33.728 -15 43 54.66 V G96
2023-06-14 08:24:03 C 20 27 33.631 -15 43 49.01 V G96
2023-06-14 13:57:56 C 20 27 28.082 -15 40 13.88 X F51
2023-06-14 14:11:23 C 20 27 27.832 -15 40 05.20 X F51
2023-06-14 14:24:51 C 20 27 27.589 -15 39 56.61 X F51
2023-06-15 12:33:57 C 20 27 05.633 -15 25 35.52 X F51
2023-06-15 12:51:58 C 20 27 05.267 -15 25 23.82 X F51
2023-06-15 13:27:54 C 20 27 04.542 -15 25 00.47 X F51
2023-06-19 13:35:41 C 20 24 59.583 -14 20 49.96 X F51
2023-06-19 13:49:37 C 20 24 59.189 -14 20 40.37 X F51
2023-06-19 14:03:34 C 20 24 58.793 -14 20 30.77 X F51
2023-06-19 14:17:32 C 20 24 58.401 -14 20 21.21 X F51
2023-12-11 03:02:24 C 22 01 00.948 +14 31 09.98 V V00
2023-12-11 03:10:01 C 22 01 02.147 +14 31 12.50 V V00
2023-12-11 03:17:39 C 22 01 03.284 +14 31 14.63 V V00
2023-12-11 03:25:18 C 22 01 04.454 +14 31 17.11 V V00