IAA RAS IAA Minor Planet Database

2018 AJ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1293936000
Semi-major axis (a)1.1475436000 AU
Inclination (i)4.83460000°
Long. of Asc. Node (Ω)109.30074000°
Arg. of Perihelion (ω)342.69280000°
Mean Anomaly (M)156.09894000°
Mean Motion (n)0.8017708400°/day
Perihelion dist (q)0.99905880 AU
Aphelion dist (Q)1.29602840 AU
Orbital Period1.22928840 yr
Physical Parameters
H (abs. magnitude)27.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.420″
Uncertainty6
Orbit TypeApollo
MOID0.019313 AU
Observations Used49
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2018-01-17
Observations (49)
Date Type RA Dec Mag Band Observatory
2018-01-12 07:29:14 C 08 37 11.33 +28 41 56.8 – U G96
2018-01-12 07:31:46 C 08 37 11.93 +28 42 16.8 – U 703
2018-01-12 07:36:40 C 08 37 13.44 +28 42 55.2 – U G96
2018-01-12 07:39:20 C 08 37 14.13 +28 43 15.7 – U 703
2018-01-12 07:44:07 C 08 37 15.52 +28 43 53.2 – U G96
2018-01-12 07:46:55 C 08 37 16.27 +28 44 15.0 – U 703
2018-01-12 07:51:34 C 08 37 17.61 +28 44 50.9 – U G96
2018-01-12 07:54:29 C 08 37 18.41 +28 45 14.4 – U 703
2018-01-12 08:43:32 C 08 37 29.17 +28 51 41.0 – o 711
2018-01-12 08:46:58 C 08 37 30.13 +28 52 07.2 – o 711
2018-01-12 08:50:24 C 08 37 31.09 +28 52 32.3 – o 711
2018-01-12 09:24:55 C 08 37 43.69 +28 56 42.0 – U I52
2018-01-12 09:25:31 C 08 37 43.82 +28 56 46.4 – U I52
2018-01-12 09:26:07 C 08 37 44.03 +28 56 51.0 – U I52
2018-01-12 09:26:42 C 08 37 44.20 +28 56 55.7 – U I52
2018-01-12 13:04:11 C 08 38 50.61 +29 22 44.3 – U I52
2018-01-12 13:04:47 C 08 38 50.83 +29 22 48.8 – U I52
2018-01-12 13:05:22 C 08 38 51.00 +29 22 53.1 – U I52
2018-01-12 13:05:58 C 08 38 51.18 +29 22 56.6 – U I52
2018-01-13 05:17:40 C 08 45 38.84 +31 20 46.2 – U H01
2018-01-13 05:24:16 C 08 45 40.82 +31 21 35.2 – U H01
2018-01-13 05:45:41 C 08 45 47.16 +31 24 14.7 – U H01
2018-01-13 05:51:50 C 08 45 48.98 +31 25 00.5 – U H01
2018-01-13 08:03:26 C 08 46 24.25 +31 41 08.0 – o 711
2018-01-13 08:07:08 C 08 46 25.22 +31 41 33.5 – o 711
2018-01-13 08:11:06 C 08 46 26.28 +31 42 01.0 – o 711
2018-01-13 09:41:50 C 08 47 13.210 +31 53 03.51 – U F51
2018-01-13 10:09:26 C 08 47 01.01 +31 55 11.2 – U I52
2018-01-13 10:10:49 C 08 47 01.18 +31 55 18.5 – U I52
2018-01-13 10:12:12 C 08 47 01.60 +31 55 27.8 – U I52
2018-01-13 10:13:35 C 08 47 01.99 +31 55 36.9 – U I52
2018-01-13 10:15:37 C 08 47 22.198 +31 57 06.17 – U F51
2018-01-13 10:32:40 C 08 47 26.633 +31 59 07.01 – U F51
2018-01-14 02:37:11 C 08 53 02.08 +33 42 14.4 – U 204
2018-01-14 03:03:18 C 08 53 09.58 +33 44 51.8 – U 204
2018-01-14 03:28:17 C 08 53 16.93 +33 47 21.1 – U 204
2018-01-14 08:34:31 C 08 55 17.75 +34 21 21.2 – o 711
2018-01-14 08:39:02 C 08 55 18.88 +34 21 48.9 – o 711
2018-01-14 08:43:19 C 08 55 19.96 +34 22 15.1 – o 711
2018-01-14 09:23:56 C 08 55 33.22 +34 26 12.7 – U I52
2018-01-14 09:25:19 C 08 55 33.53 +34 26 20.8 – U I52
2018-01-14 09:26:42 C 08 55 33.90 +34 26 29.3 – U I52
2018-01-14 09:28:05 C 08 55 34.26 +34 26 37.5 – U I52
2018-01-16 06:21:01 C 09 11 13.55 +38 34 43.5 – U I52
2018-01-16 06:23:23 C 09 11 14.16 +38 34 56.1 – U I52
2018-01-16 06:25:47 C 09 11 14.75 +38 35 09.7 – U I52
2018-01-17 09:32:54 C 09 19 34.20 +40 41 32.5 – U I52
2018-01-17 09:35:17 C 09 19 34.67 +40 41 43.0 – U I52
2018-01-17 09:37:41 C 09 19 35.21 +40 41 53.3 – U I52