2018 AM13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3710935459 ± 5.88e-08
Semi-major axis (a)1.4446891205 AU ± 9.39e-09
Inclination (i)19.89537056° ± 2.32e-05
Long. of Asc. Node (Ω)123.70058269° ± 8.68e-06
Arg. of Perihelion (ω)278.12888215° ± 3.48e-05
Mean Anomaly (M)227.38320042° ± 2.16e-05
Mean Motion (n)0.5676108295°/day ± 5.53e-09
Perihelion dist (q)0.90857431 AU ± 8.51e-08
Aphelion dist (Q)1.98080393 AU ± 8.59e-08
Orbital Period1.73644728 yr ± 1.69e-08
Physical Parameters
H (abs. magnitude)22.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.317″
Uncertainty0
Orbit TypeApollo
MOID0.137707 AU
Observations Used81
Oppositions3
Arc Total2017-2024
First Observation Used2017-08-26
Last Observation Used2024-08-01
Observations (86)
Date Type RA Dec Mag Band Observatory
2018-01-25 06:37:16 C 09 54 57.81 +21 53 48.4 U I52
2018-01-25 06:38:51 C 09 54 57.68 +21 53 54.0 U I52
2018-01-25 06:39:56 C 09 54 57.61 +21 53 57.9 U I52
2018-01-27 06:09:16 C 09 51 29.71 +24 27 16.1 o 691
2018-01-27 06:22:09 C 09 51 28.66 +24 27 56.4 o 691
2018-01-27 06:35:02 C 09 51 27.62 +24 28 36.8 o 691
2018-01-28 06:43:00 C 09 49 40.53 +25 42 00.5 o 691
2018-01-28 07:17:57 C 09 49 37.60 +25 43 45.3 o 691
2018-01-28 07:52:44 C 09 49 34.74 +25 45 28.9 o 691
2018-02-04 11:56:50 C 09 36 53.79 +33 00 13.8 U I52
2018-02-04 11:59:52 C 09 36 53.58 +33 00 19.2 U I52
2018-02-04 12:02:54 C 09 36 53.31 +33 00 26.7 U I52
2018-02-04 12:04:42 C 09 36 53.14 +33 00 29.6 U I52
2018-02-05 09:15:51 C 09 35 23.92 +33 43 54.7 U I52
2018-02-05 09:22:28 C 09 35 23.40 +33 44 07.9 U I52
2018-02-05 09:27:58 C 09 35 22.99 +33 44 18.7 U I52
2018-02-05 09:29:45 C 09 35 22.82 +33 44 22.4 U I52
2018-02-07 12:05:55 C 09 31 51.78 +35 19 18.3 o 291
2018-02-07 12:14:17 C 09 31 51.21 +35 19 32.5 o 291
2018-02-07 12:22:43 C 09 31 50.58 +35 19 46.8 o 291
2018-02-08 10:44:58 C 09 30 21.07 +35 58 12.7 o 291
2018-02-08 10:48:39 C 09 30 20.81 +35 58 18.8 o 291
2018-02-08 10:52:20 C 09 30 20.54 +35 58 24.7 o 291
2018-02-09 06:25:45 C 09 29 05.56 +36 30 14.9 U G96
2018-02-09 06:33:13 C 09 29 04.95 +36 30 26.3 U G96
2018-02-09 06:40:39 C 09 29 04.42 +36 30 38.5 U G96
2018-02-09 06:48:07 C 09 29 03.87 +36 30 50.3 U G96
2024-07-01 12:22:44 C 22 26 56.634 -04 08 53.77 V F52
2024-07-01 12:39:50 C 22 26 58.370 -04 09 03.71 V F52
2024-07-01 12:56:55 C 22 27 00.049 -04 09 13.86 V F52
2024-07-09 13:11:06 C 22 48 55.482 -06 33 22.98 V F51
2024-07-09 13:28:08 C 22 48 57.559 -06 33 39.10 V F51
2024-07-09 14:02:15 C 22 49 01.613 -06 34 10.98 V F51
2024-08-01 13:50:11 C 00 31 47.975 -22 58 04.58 X F51
2024-08-01 14:05:02 C 00 31 51.980 -22 58 44.60 X F51
2024-08-01 14:19:52 C 00 31 56.005 -22 59 24.93 X F51