2018 FE2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4280808750 ± 1.72e-05
Semi-major axis (a)1.7853036499 AU ± 5.38e-05
Inclination (i)12.40236084° ± 3.44e-04
Long. of Asc. Node (Ω)165.87015454° ± 2.17e-04
Arg. of Perihelion (ω)332.19117095° ± 2.55e-04
Mean Anomaly (M)95.28357479° ± 5.37e-02
Mean Motion (n)0.4131846100°/day ± 1.87e-05
Perihelion dist (q)1.02104930 AU ± 4.35e-05
Aphelion dist (Q)2.54955800 AU ± 8.28e-05
Orbital Period2.38543803 yr ± 1.08e-04
Physical Parameters
H (abs. magnitude)22.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.289″
Uncertainty2
Orbit TypeAmor
MOID0.057347 AU
Observations Used65
Oppositions1
Arc Total2018-2018
First Observation Used2018-03-17
Last Observation Used2018-05-08
Observations (67)
Date Type RA Dec Mag Band Observatory
2018-03-17 09:21:48 C 14 16 37.34 +12 43 53.9 U G96
2018-03-17 09:29:09 C 14 16 37.60 +12 44 12.6 U G96
2018-03-17 09:36:30 C 14 16 37.89 +12 44 32.3 U G96
2018-03-17 09:43:52 C 14 16 38.13 +12 44 50.1 U G96
2018-03-17 11:09:02 C 14 16 41.14 +12 48 25.2 U I52
2018-03-17 11:12:58 C 14 16 41.30 +12 48 35.1 U I52
2018-03-17 11:14:21 C 14 16 41.35 +12 48 38.3 U I52
2018-03-17 11:16:35 C 14 16 41.43 +12 48 44.2 U I52
2018-03-18 06:51:52 C 14 17 40.11 +13 37 55.4 U 807
2018-03-18 06:54:19 C 14 17 40.18 +13 38 01.3 U 807
2018-03-18 06:56:45 C 14 17 40.27 +13 38 07.4 U 807
2018-03-18 07:18:15 C 14 17 43.17 +13 37 53.8 U I52
2018-03-18 07:20:22 C 14 17 43.21 +13 37 58.8 U I52
2018-03-18 07:24:55 C 14 17 43.37 +13 38 09.7 U I52
2018-03-19 01:36:10 C 14 18 28.98 +14 20 14.4 S 033
2018-03-19 01:40:45 C 14 18 29.15 +14 20 24.7 S 033
2018-03-19 01:45:20 C 14 18 29.28 +14 20 34.9 S 033
2018-03-19 02:08:19 C 14 18 29.95 +14 21 26.9 S 033
2018-03-19 07:18:47 C 14 18 45.09 +14 33 18.9 U I52
2018-03-19 07:23:23 C 14 18 45.21 +14 33 30.0 U I52
2018-03-19 07:27:55 C 14 18 45.34 +14 33 40.1 U I52
2018-03-19 07:28:31 C 14 18 45.36 +14 33 41.3 U I52
2018-03-20 01:50:31 C 14 19 25.49 +15 13 27.3 U 511
2018-03-20 01:52:34 C 14 19 25.54 +15 13 31.5 U 511
2018-03-20 01:54:37 C 14 19 25.53 +15 13 36.0 U 511
2018-03-20 01:56:40 C 14 19 25.56 +15 13 39.2 U 511
2018-03-20 01:58:42 C 14 19 25.64 +15 13 44.6 U 511
2018-03-20 02:09:42 C 14 19 25.94 +15 14 06.9 U 511
2018-03-20 02:11:45 C 14 19 25.94 +15 14 11.7 U 511
2018-03-20 02:13:48 C 14 19 26.01 +15 14 16.8 U 511
2018-03-20 02:15:50 C 14 19 26.05 +15 14 20.0 U 511
2018-03-20 02:17:53 C 14 19 26.10 +15 14 24.8 U 511
2018-03-20 07:04:11 C 14 19 38.65 +15 24 33.2 U I52
2018-03-20 07:09:48 C 14 19 38.79 +15 24 44.9 U I52
2018-03-20 07:10:24 C 14 19 38.83 +15 24 46.4 U I52
2018-03-20 07:16:01 C 14 19 38.95 +15 24 58.3 U I52
2018-03-21 09:53:36 C 14 20 27.95 +16 18 28.2 U I52
2018-03-21 09:59:19 C 14 20 28.10 +16 18 36.6 U I52
2018-03-21 10:01:51 C 14 20 28.15 +16 18 41.8 U I52
2018-03-21 10:02:27 C 14 20 28.15 +16 18 42.7 U I52
2018-03-27 09:24:06 C 14 22 55.35 +20 04 04.9 U I52
2018-03-27 09:25:11 C 14 22 55.35 +20 04 06.0 U I52
2018-03-27 09:31:17 C 14 22 55.32 +20 04 14.2 U I52
2018-03-27 09:37:23 C 14 22 55.25 +20 04 21.9 U I52
2018-03-29 09:10:52 C 14 23 05.74 +20 59 37.8 U I52
2018-03-29 09:54:09 C 14 23 05.23 +21 00 24.2 U I52
2018-03-29 09:58:00 C 14 23 05.22 +21 00 28.3 U I52
2018-04-05 06:52:36 C 14 21 59.27 +23 13 54.2 U I52
2018-04-05 06:57:42 C 14 21 59.16 +23 13 57.7 U I52
2018-04-05 07:02:47 C 14 21 59.04 +23 14 00.5 U I52