2017 FE128

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4100042682 ± 2.07e-08
Semi-major axis (a)1.5666540028 AU ± 1.33e-08
Inclination (i)24.05348459° ± 1.51e-05
Long. of Asc. Node (Ω)26.28471779° ± 5.83e-06
Arg. of Perihelion (ω)260.63512122° ± 1.54e-05
Mean Anomaly (M)97.59381663° ± 1.62e-05
Mean Motion (n)0.5026348965°/day ± 6.42e-09
Perihelion dist (q)0.92431917 AU ± 3.33e-08
Aphelion dist (Q)2.20898883 AU ± 3.74e-08
Orbital Period1.96091893 yr ± 2.50e-08
Physical Parameters
H (abs. magnitude)22.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.250″
Uncertainty0
Orbit TypeApollo
MOID0.154501 AU
Observations Used86
Oppositions2
Arc Total2015-2019
First Observation Used2015-10-22
Last Observation Used2019-05-10
Observations (95)
Date Type RA Dec Mag Band Observatory
2015-10-22 07:29:54 C 00 15 41.413 -07 44 24.18 V F51
2015-10-22 07:45:48 C 00 15 40.037 -07 43 45.49 V F51
2015-11-01 07:12:26 C 00 02 23.644 +00 19 51.58 V F51
2015-11-01 07:29:40 C 00 02 22.974 +00 20 20.67 V F51
2015-11-01 07:46:52 C 00 02 22.307 +00 20 49.15 V F51
2015-11-02 07:30:37 C 00 01 36.592 +00 59 34.49 V F51
2015-11-02 07:47:30 C 00 01 35.998 +01 00 01.76 V F51
2015-11-02 08:04:35 C 00 01 35.389 +01 00 29.05 V F51
2015-11-02 08:21:36 C 00 01 34.783 +01 00 56.52 V F51
2017-03-27 13:15:23 C 13 52 23.207 +13 39 44.12 L F51
2017-03-27 13:31:43 C 13 52 21.679 +13 39 35.55 L F51
2017-03-27 13:48:07 C 13 52 20.160 +13 39 26.65 L F51
2017-03-27 14:04:35 C 13 52 18.646 +13 39 18.03 L F51
2017-03-28 11:45:25 C 13 50 22.662 +13 27 36.37 U 568
2017-03-28 11:46:50 C 13 50 22.529 +13 27 35.60 U 568
2017-03-28 11:48:15 C 13 50 22.389 +13 27 34.77 U 568
2017-03-30 08:56:23 C 13 45 57.96 +13 00 09.0 o 691
2017-03-30 09:17:23 C 13 45 55.65 +12 59 55.0 o 691
2017-03-30 09:38:25 C 13 45 53.49 +12 59 41.6 o 691
2017-04-01 10:25:26 C 13 40 33.43 +12 25 02.8 o 926
2017-04-01 10:32:26 C 13 40 32.61 +12 24 57.4 o 926
2017-04-01 10:39:25 C 13 40 31.79 +12 24 52.0 o 926
2017-04-01 11:28:35 C 13 40 25.89 +12 24 14.4 o 291
2017-04-01 11:31:53 C 13 40 25.49 +12 24 10.7 o 291
2017-04-01 11:35:13 C 13 40 25.18 +12 24 07.5 o 291
2017-04-02 11:41:59 C 13 37 33.14 +12 04 48.1 o 291
2017-04-02 11:44:28 C 13 37 32.80 +12 04 46.1 o 291
2017-04-02 11:46:58 C 13 37 32.47 +12 04 43.8 o 291
2017-04-03 07:40:50 C 13 35 04.94 +11 47 37.0 q G96
2017-04-03 07:46:58 C 13 35 04.21 +11 47 33.1 q G96
2017-04-03 07:53:08 C 13 35 03.42 +11 47 27.8 q G96
2017-04-03 07:59:15 C 13 35 02.59 +11 47 22.1 q G96
2017-04-03 11:19:21 C 13 34 35.85 +11 44 22.8 q G96
2017-04-03 11:26:38 C 13 34 34.93 +11 44 15.9 q G96
2017-04-03 11:33:26 C 13 34 34.01 +11 44 09.0 q G96
2017-04-03 11:40:22 C 13 34 33.18 +11 44 03.0 q G96
2017-04-05 09:38:22 C 13 28 22.48 +10 59 44.6 o 691
2017-04-05 09:50:40 C 13 28 20.72 +10 59 31.2 o 691
2017-04-05 10:02:53 C 13 28 18.90 +10 59 18.9 o 691
2017-04-14 07:47:50 C 12 51 35.94 +05 57 11.4 t 705
2017-04-14 07:49:17 C 12 51 35.63 +05 57 08.7 t 705
2017-04-14 07:50:45 C 12 51 35.39 +05 57 06.7 t 705
2017-04-15 06:44:24 C 12 46 52.61 +05 14 01.0 q G96
2017-04-15 06:50:35 C 12 46 51.25 +05 13 49.2 q G96
2017-04-15 06:56:50 C 12 46 49.90 +05 13 36.5 q G96
2017-04-15 07:02:59 C 12 46 48.59 +05 13 25.2 q G96
2017-04-15 07:07:13 C 12 46 47.66 +05 13 17.2 o 926
2017-04-15 07:17:28 C 12 46 45.42 +05 12 57.4 o 926
2017-04-15 07:27:41 C 12 46 43.19 +05 12 37.9 o 926
2017-04-16 05:45:00 C 12 41 58.56 +04 28 23.7 U H21