2018 JE1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2588149180 ± 1.17e-07
Semi-major axis (a)1.0868195901 AU ± 3.72e-08
Inclination (i)35.66561908° ± 2.06e-05
Long. of Asc. Node (Ω)67.85082106° ± 6.55e-06
Arg. of Perihelion (ω)294.05074431° ± 1.92e-05
Mean Anomaly (M)122.80857109° ± 1.07e-04
Mean Motion (n)0.8699135371°/day ± 4.46e-08
Perihelion dist (q)0.80553447 AU ± 1.30e-07
Aphelion dist (Q)1.36810471 AU ± 1.36e-07
Orbital Period1.13301638 yr ± 5.81e-08
Physical Parameters
H (abs. magnitude)19.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.298″
Uncertainty0
Orbit TypeApollo
MOID0.065518 AU
Observations Used197
Oppositions1
Arc Total2018-2021
First Observation Used2018-05-07
Last Observation Used2021-02-09
Observations (206)
Date Type RA Dec Mag Band Observatory
2018-06-04 20:56:40 C 13 25 33.94 +01 52 23.9 q 246
2018-06-04 20:57:57 C 13 25 33.54 +01 52 18.0 q 246
2018-06-04 20:58:20 C 13 25 33.38 +01 52 16.1 q 246
2018-06-04 20:59:14 C 13 25 33.13 +01 52 12.1 q 246
2018-06-04 20:59:40 C 13 25 32.95 +01 52 10.5 q 246
2018-06-04 21:00:01 C 13 25 32.84 +01 52 08.2 q 246
2018-06-04 21:00:20 C 13 25 32.76 +01 52 06.9 q 246
2018-06-04 21:00:40 C 13 25 32.63 +01 52 04.9 q 246
2018-06-04 21:01:30 C 13 25 32.39 +01 52 01.0 q 246
2018-06-04 21:01:58 C 13 25 32.24 +01 51 59.4 q 246
2018-06-06 05:56:36 C 13 15 11.96 -00 40 14.9 U 703
2018-06-06 06:04:28 C 13 15 09.45 -00 40 51.2 U 703
2018-06-06 06:12:20 C 13 15 06.99 -00 41 27.4 U 703
2018-06-06 06:20:13 C 13 15 04.46 -00 42 03.2 U 703
2018-06-10 04:21:46 C 12 47 23.47 -07 42 04.4 U I52
2018-06-10 04:27:00 C 12 47 22.00 -07 42 26.5 U I52
2018-06-10 04:27:11 C 12 47 21.92 -07 42 27.7 U I52
2018-06-10 04:29:02 C 12 47 21.40 -07 42 36.1 U I52
2018-06-11 04:54:54 C 12 40 38.39 -09 25 33.5 U 703
2018-06-11 05:02:34 C 12 40 36.33 -09 26 04.2 U 703
2018-06-11 05:10:13 C 12 40 34.13 -09 26 36.1 U 703
2018-06-11 07:54:29 S 12 39 50.82 -09 37 32.5 L C51
2018-06-11 10:16:58 C 12 39 12.31 -09 47 06.1 q E08
2018-06-11 10:28:30 C 12 39 09.12 -09 47 53.6 q E08
2018-06-11 10:40:01 C 12 39 05.93 -09 48 41.1 q E08
2018-06-11 11:02:48 S 12 39 00.21 -09 50 29.1 L C51
2018-06-11 14:11:18 S 12 38 09.74 -10 03 22.7 L C51
2018-06-11 15:45:22 S 12 37 44.69 -10 09 48.4 L C51
2018-06-11 18:53:52 S 12 36 54.60 -10 22 37.5 L C51
2018-06-13 08:20:28 C 12 27 11.80 -12 51 23.0 U T05
2018-06-13 08:35:45 C 12 27 07.72 -12 52 22.8 U T05
2018-06-13 08:51:22 C 12 27 03.74 -12 53 22.0 U T05
2018-06-13 09:06:43 C 12 26 59.75 -12 54 21.2 U T05
2018-06-21 04:00:01 C 11 45 47.06 -23 08 51.5 U I52
2018-06-21 04:02:07 C 11 45 46.69 -23 08 57.0 U I52
2018-06-21 04:05:16 C 11 45 46.03 -23 09 05.6 U I52
2018-10-18 11:45:06 C 09 29 47.94 -02 57 22.7 V I52
2018-10-18 11:48:41 C 09 29 48.39 -02 57 14.1 V I52
2018-10-18 11:52:17 C 09 29 48.82 -02 57 04.5 V I52
2018-10-18 11:55:53 C 09 29 49.20 -02 56 55.8 V I52
2018-12-09 15:53:25 C 13 09 50.779 +41 16 21.95 V T12
2018-12-09 15:54:55 C 13 09 51.067 +41 16 23.83 V T12
2019-05-05 04:07:06 C 12 03 46.32 +59 47 09.2 V V06
2019-05-05 04:10:31 C 12 03 46.06 +59 47 03.8 V V06
2019-12-15 01:39:38 C 22 12 26.09 -20 50 55.5 V I52
2019-12-15 01:42:26 C 22 12 26.66 -20 50 39.1 V I52
2019-12-15 01:43:50 C 22 12 26.88 -20 50 30.6 V I52
2020-01-05 03:00:57 C 23 20 46.33 +24 10 43.0 V G96
2020-01-05 03:08:51 C 23 20 47.14 +24 11 13.2 V G96
2020-01-05 03:16:45 C 23 20 47.96 +24 11 43.8 V G96