2017 FE90

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7822430202 ± 1.01e-07
Semi-major axis (a)2.0256370848 AU ± 5.23e-08
Inclination (i)25.80061696° ± 2.35e-05
Long. of Asc. Node (Ω)15.43858005° ± 7.77e-06
Arg. of Perihelion (ω)308.40177830° ± 2.08e-05
Mean Anomaly (M)316.03480547° ± 2.64e-05
Mean Motion (n)0.3418769471°/day ± 1.32e-08
Perihelion dist (q)0.44109661 AU ± 2.04e-07
Aphelion dist (Q)3.61017756 AU ± 2.24e-07
Orbital Period2.88298551 yr ± 1.12e-07
Physical Parameters
H (abs. magnitude)19.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.341″
Uncertainty0
Orbit TypeApollo
MOID0.157119 AU
Observations Used181
Oppositions4
Arc Total2017-2023
First Observation Used2017-03-21
Last Observation Used2023-03-01
Observations (190)
Date Type RA Dec Mag Band Observatory
2020-03-28 23:48:02 C 13 43 24.31 -10 30 30.9 V 033
2020-03-30 02:15:16 C 13 40 27.96 -10 46 24.3 V 033
2020-03-30 02:16:26 C 13 40 27.80 -10 46 24.9 V 033
2020-03-30 02:17:35 C 13 40 27.68 -10 46 26.1 V 033
2020-03-30 09:13:37 C 13 39 39.33 -10 50 40.5 V 734
2020-03-30 09:24:30 C 13 39 37.99 -10 50 47.4 V 734
2020-03-30 09:29:55 C 13 39 37.33 -10 50 51.0 V 734
2020-03-30 09:35:21 C 13 39 36.71 -10 50 53.8 V 734
2020-04-02 00:15:03 C 13 31 34.14 -11 32 04.1 V 204
2020-04-02 00:41:17 C 13 31 30.34 -11 32 22.4 V 204
2020-04-03 08:03:27 C 13 26 54.63 -11 54 40.4 V G96
2020-04-03 08:11:04 C 13 26 53.43 -11 54 46.1 V G96
2020-04-03 08:18:41 C 13 26 52.24 -11 54 51.6 V G96
2020-04-03 08:26:18 C 13 26 51.03 -11 54 57.1 V G96
2020-04-10 05:42:49 C 12 54 48.56 -14 14 03.4 u H21
2020-04-10 05:44:29 C 12 54 48.16 -14 14 04.9 u H21
2020-04-10 05:46:27 C 12 54 47.68 -14 14 06.8 u H21
2020-04-10 05:48:24 C 12 54 47.18 -14 14 08.8 u H21
2020-04-10 05:50:22 C 12 54 46.71 -14 14 10.4 u H21
2020-04-10 05:52:20 C 12 54 46.22 -14 14 12.3 u H21
2020-04-10 05:54:17 C 12 54 45.74 -14 14 14.3 u H21
2020-04-10 05:56:15 C 12 54 45.27 -14 14 16.2 u H21
2020-04-10 05:58:12 C 12 54 44.79 -14 14 18.2 u H21
2020-04-10 06:00:27 C 12 54 44.21 -14 14 19.9 u H21
2020-04-10 10:49:54 C 12 53 33.94 -14 18 50.7 V T08
2020-04-10 10:54:36 C 12 53 32.73 -14 18 54.9 V T08
2020-04-10 11:01:59 C 12 53 30.86 -14 19 02.1 V T08
2020-04-10 11:17:51 C 12 53 26.89 -14 19 16.4 V T08
2020-04-11 09:29:59 C 12 47 52.156 -14 40 53.76 U F52
2020-04-11 09:47:48 C 12 47 47.400 -14 41 11.40 U F52
2020-04-11 10:05:37 C 12 47 42.660 -14 41 28.88 U F52
2020-04-11 22:04:47 C 12 44 33.09 -14 53 31.8 V 033
2020-04-11 22:05:36 C 12 44 32.86 -14 53 32.7 V 033
2020-04-11 22:06:26 C 12 44 32.64 -14 53 33.6 V 033
2020-04-12 07:14:32 C 12 42 03.57 -15 02 40.1 V 703
2020-04-12 07:22:13 C 12 42 01.39 -15 02 48.4 V 703
2020-04-12 07:29:54 C 12 41 59.28 -15 02 55.8 V 703
2020-04-12 07:37:35 C 12 41 57.13 -15 03 04.0 V 703
2020-04-13 07:37:50 C 12 35 08.21 -15 27 38.7 V 703
2020-04-13 07:45:21 C 12 35 06.06 -15 27 45.6 V 703
2020-04-13 07:52:53 C 12 35 03.77 -15 27 53.7 V 703
2020-04-13 08:00:24 C 12 35 01.46 -15 28 00.7 V 703
2020-04-13 22:33:09 C 12 30 41.37 -15 43 15.6 V 033
2020-04-13 22:33:58 C 12 30 41.11 -15 43 16.4 V 033
2020-04-13 22:34:48 C 12 30 40.85 -15 43 17.2 V 033
2020-04-16 04:29:59 C 12 13 06.91 -16 40 35.4 V G96
2020-04-16 04:38:06 C 12 13 04.03 -16 40 44.3 V G96
2020-04-16 04:46:14 C 12 13 01.13 -16 40 53.1 V G96
2020-04-16 04:54:22 C 12 12 58.25 -16 41 01.8 V G96
2020-04-16 10:14:51 C 12 11 04.70 -16 46 41.3 V T08