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
2017-03-21 08:18:58 C 12 36 32.505 +08 40 57.76 L F51
2017-03-21 08:35:25 C 12 36 30.972 +08 41 02.69 L F51
2017-03-21 08:51:53 C 12 36 29.444 +08 41 07.90 L F51
2017-03-22 10:01:01 C 12 34 10.944 +08 48 45.11 U 568
2017-03-22 10:02:28 C 12 34 10.805 +08 48 45.54 U 568
2017-03-22 10:03:53 C 12 34 10.671 +08 48 45.98 U 568
2017-03-24 08:48:28 C 12 29 44.18 +09 02 45.6 o 691
2017-03-24 09:09:52 C 12 29 42.17 +09 02 51.2 o 691
2017-03-24 09:31:14 C 12 29 40.04 +09 02 57.6 o 691
2017-03-25 05:10:56 C 12 27 45.09 +09 08 47.1 o 291
2017-03-25 05:17:23 C 12 27 44.41 +09 08 48.5 o 291
2017-03-25 05:23:52 C 12 27 43.79 +09 08 50.6 o 291
2017-03-25 08:07:27 C 12 27 27.27 +09 09 38.9 o 926
2017-03-25 08:21:17 C 12 27 25.87 +09 09 42.3 o 926
2017-03-25 08:35:09 C 12 27 24.47 +09 09 46.8 o 926
2017-04-05 10:33:25 C 11 58 39.43 +10 18 02.4 q I52
2017-04-05 10:45:25 C 11 58 38.21 +10 18 02.7 q I52
2017-04-20 06:14:49 C 11 17 31.522 +10 53 57.43 L F51
2017-04-20 06:32:22 C 11 17 29.535 +10 53 57.39 L F51
2017-04-20 06:49:49 C 11 17 27.545 +10 53 56.89 L F51
2017-04-20 07:07:19 C 11 17 25.557 +10 53 56.74 L F51
2017-04-23 07:19:33 C 11 09 31.35 +10 50 56.9 o 291
2017-04-23 07:22:48 C 11 09 30.98 +10 50 57.3 o 291
2017-04-23 07:26:02 C 11 09 30.65 +10 50 57.1 o 291
2017-05-03 01:55:11 C 10 46 29.50 +10 17 16.8 u H21
2017-05-03 02:03:59 C 10 46 28.72 +10 17 14.7 u H21
2017-05-03 02:17:07 C 10 46 27.53 +10 17 12.0 u H21
2017-05-24 04:14:35 C 10 13 32.43 +07 22 30.5 o 691
2017-05-24 04:42:03 C 10 13 31.21 +07 22 17.5 o 691
2018-01-20 08:29:48 C 07 52 45.997 +63 22 11.51 U T12
2018-02-13 08:15:56 C 06 54 08.859 +59 11 20.72 U T12
2018-02-13 08:31:41 C 06 54 07.951 +59 11 11.68 U T12
2018-02-13 08:49:42 C 06 54 06.935 +59 11 01.35 U T12
2020-02-29 08:38:40 C 14 11 19.05 -06 08 02.7 u H21
2020-02-29 08:44:50 C 14 11 19.05 -06 08 04.5 u H21
2020-02-29 08:51:07 C 14 11 19.05 -06 08 06.5 u H21
2020-02-29 08:54:36 C 14 11 19.04 -06 08 07.5 u H21
2020-03-19 02:19:32 C 14 01 32.38 -08 34 13.0 V 033
2020-03-19 02:22:51 C 14 01 32.18 -08 34 14.6 V 033
2020-03-21 13:17:55 C 13 58 11.982 -08 59 16.77 U F51
2020-03-21 13:34:55 C 13 58 10.863 -08 59 24.25 U F51
2020-03-21 13:51:54 C 13 58 09.745 -08 59 31.73 U F51
2020-03-27 01:41:12 C 13 48 00.36 -10 04 25.5 V 033
2020-03-27 01:42:47 C 13 48 00.23 -10 04 26.6 V 033
2020-03-27 01:44:21 C 13 48 00.06 -10 04 26.9 V 033
2020-03-27 23:55:28 C 13 45 51.98 -10 16 45.6 V 033
2020-03-27 23:56:53 C 13 45 51.83 -10 16 46.4 V 033
2020-03-27 23:58:18 C 13 45 51.69 -10 16 47.3 V 033
2020-03-28 23:45:34 C 13 43 24.55 -10 30 29.5 V 033
2020-03-28 23:46:48 C 13 43 24.44 -10 30 29.8 V 033