2018 AE3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5856652804
Semi-major axis (a)2.5550107703 AU
Inclination (i)12.51895576°
Long. of Asc. Node (Ω)44.50306346°
Arg. of Perihelion (ω)21.30329748°
Mean Anomaly (M)340.02448953°
Mean Motion (n)0.2413497400°/day
Perihelion dist (q)1.05858040 AU
Aphelion dist (Q)4.05119120 AU
Orbital Period4.08373210 yr
Physical Parameters
H (abs. magnitude)21.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.208″
Uncertainty—
Orbit TypeAmor
MOID0.084604 AU
Observations Used31
Oppositions1
Arc Total2018-2018
First Observation Used—
Last Observation Used2018-01-23
Observations (45)
Date Type RA Dec Mag Band Observatory
2018-01-09 18:46:43 S 01 11 02.909 +47 13 02.28 – L C51
2018-01-10 04:12:13 S 01 13 32.686 +47 35 31.74 – L C51
2018-01-10 07:20:43 S 01 14 23.11 +47 42 54.9 – L C51
2018-01-10 10:29:13 S 01 15 13.80 +47 50 17.3 – L C51
2018-01-10 13:37:54 S 01 16 04.61 +47 57 38.0 – L C51
2018-01-10 16:46:24 S 01 16 55.48 +48 04 56.8 – L C51
2018-01-10 19:54:54 S 01 17 46.71 +48 12 12.2 – L C51
2018-01-11 14:46:06 S 01 22 57.996 +48 54 58.00 – L C51
2018-01-11 17:54:36 S 01 23 50.633 +49 01 58.40 – L C51
2018-01-12 08:02:51 S 01 27 49.807 +49 32 56.36 – L C51
2018-01-12 14:19:51 S 01 29 37.315 +49 46 26.54 – L C51
2018-01-12 14:20:02 S 01 29 37.476 +49 46 26.47 – L C51
2018-01-13 02:43:36 C 01 33 11.34 +50 12 45.4 – o 711
2018-01-13 02:45:09 C 01 33 11.91 +50 12 47.1 – U H01
2018-01-13 02:47:30 C 01 33 12.39 +50 12 53.1 – o 711
2018-01-13 02:51:15 C 01 33 13.44 +50 13 00.8 – o 711
2018-01-13 02:55:21 C 01 33 14.77 +50 13 07.9 – U H01
2018-01-13 03:09:47 C 01 33 18.81 +50 13 37.6 – U H01
2018-01-13 03:17:49 C 01 33 21.11 +50 13 54.0 – U H01
2018-01-13 03:22:07 C 01 33 22.42 +50 14 05.1 – o 926
2018-01-13 03:29:07 C 01 33 24.40 +50 14 19.1 – o 926
2018-01-13 18:17:13 C 01 37 45.76 +50 44 35.6 – U 204
2018-01-13 18:52:10 C 01 37 55.73 +50 45 45.9 – U 204
2018-01-13 19:34:19 C 01 38 07.91 +50 47 09.6 – U 204
2018-01-14 00:09:08 C 01 39 30.35 +50 56 25.1 – u H21
2018-01-14 00:14:45 C 01 39 31.97 +50 56 36.2 – u H21
2018-01-14 00:24:50 C 01 39 34.86 +50 56 56.4 – u H21
2018-01-14 01:35:38 C 01 39 55.84 +50 59 20.4 – o 711
2018-01-14 01:40:09 C 01 39 57.18 +50 59 30.4 – o 711
2018-01-14 01:45:07 C 01 39 58.66 +50 59 40.2 – o 711
2018-01-18 05:38:16 C 02 11 18.763 +53 56 13.31 – U T12
2018-01-18 05:41:12 C 02 11 19.695 +53 56 17.79 – U T12
2018-01-18 05:47:59 C 02 11 21.846 +53 56 28.06 – U T12
2018-01-18 05:58:39 C 02 11 25.227 +53 56 44.29 – U T12
2018-01-18 06:00:31 C 02 11 25.832 +53 56 47.06 – U T12
2018-01-19 05:13:11 C 02 19 07.865 +54 31 15.96 – U T12
2018-01-19 05:21:24 C 02 19 10.523 +54 31 27.68 – U T12
2018-01-20 05:13:55 C 02 27 13.545 +55 04 16.25 – U T12
2018-01-20 05:20:41 C 02 27 15.768 +55 04 25.22 – U T12
2018-01-20 05:29:55 C 02 27 18.798 +55 04 37.19 – U T12
2018-01-20 05:32:45 C 02 27 19.716 +55 04 40.89 – U T12
2018-01-23 01:49:24 C 02 50 59.32 +56 23 32.2 – U V06
2018-01-23 01:52:27 C 02 51 00.41 +56 23 35.2 – U V06
2018-01-23 01:55:31 C 02 51 01.51 +56 23 38.2 – U V06
2018-01-23 01:58:35 C 02 51 02.51 +56 23 41.4 – U V06