186822 (2004 FE31)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4526198792 ± 4.95e-09
Semi-major axis (a)1.5736739631 AU ± 1.11e-09
Inclination (i)13.05739858° ± 1.17e-06
Long. of Asc. Node (Ω)200.71301735° ± 4.89e-06
Arg. of Perihelion (ω)150.34561078° ± 4.86e-06
Mean Anomaly (M)214.00861076° ± 1.13e-06
Mean Motion (n)0.4992753642°/day ± 5.30e-10
Perihelion dist (q)0.86139784 AU ± 7.81e-09
Aphelion dist (Q)2.28595008 AU ± 7.95e-09
Orbital Period1.97411359 yr ± 2.09e-09
Physical Parameters
H (abs. magnitude)17.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.207″
Uncertainty0
Orbit TypeApollo
MOID0.074489 AU
Observations Used1878
Gaia Obs Used31
Oppositions7
Arc Total2002-2026
First Observation Used2002-04-04
Last Observation Used2026-03-21
Observations (2024)
Date Type RA Dec Mag Band Observatory
2022-05-26 07:21:48 C 14 46 05.437 +04 30 56.74 V 703
2022-05-26 07:29:24 C 14 46 04.854 +04 31 03.14 V 703
2022-05-26 07:36:59 C 14 46 04.235 +04 31 09.73 V 703
2022-05-26 07:44:36 C 14 46 03.724 +04 31 16.97 V 703
2022-05-26 10:14:16 C 14 45 52.873 +04 33 35.79 U F52
2022-05-26 10:31:02 C 14 45 51.585 +04 33 50.91 U F52
2022-05-26 10:47:44 C 14 45 50.308 +04 34 06.05 U F52
2022-05-26 15:44:17 C 14 45 28.91 +04 38 31.5 V D29
2022-05-26 16:04:39 C 14 45 27.36 +04 38 50.1 V D29
2022-05-26 16:25:00 C 14 45 25.81 +04 39 07.9 V D29
2022-05-27 06:24:07 C 14 44 25.278 +04 51 40.97 V G96
2022-05-27 06:31:41 C 14 44 24.702 +04 51 47.74 V G96
2022-05-27 06:39:18 C 14 44 24.126 +04 51 54.47 V G96
2022-05-27 06:46:53 C 14 44 23.557 +04 52 01.31 V G96
2022-05-27 22:19:30 C 14 43 16.52 +05 05 44.6 V 130
2022-05-27 22:25:14 C 14 43 16.08 +05 05 49.7 V 130
2022-05-27 22:30:57 C 14 43 15.67 +05 05 54.7 V 130
2022-06-01 16:30:06 C 14 35 21.06 +06 40 54.2 V D29
2022-06-01 16:50:28 C 14 35 19.55 +06 41 09.1 V D29
2022-06-01 17:10:50 C 14 35 18.17 +06 41 25.3 V D29
2022-06-03 06:46:24 C 14 32 50.662 +07 10 10.70 V 703
2022-06-03 06:53:57 C 14 32 50.240 +07 10 16.57 V 703
2022-06-03 07:01:30 C 14 32 49.744 +07 10 22.26 V 703
2022-06-03 07:09:04 C 14 32 49.207 +07 10 28.34 V 703
2022-06-07 05:20:26 C 14 27 03.301 +08 16 33.96 V 703
2022-06-07 05:28:38 C 14 27 02.783 +08 16 38.96 V 703
2022-06-07 05:36:50 C 14 27 02.293 +08 16 44.44 V 703
2022-06-07 05:45:02 C 14 27 01.796 +08 16 49.19 V 703
2022-06-09 22:16:06 C 14 23 26.858 +08 56 58.56 t A16
2022-06-09 22:36:57 C 14 23 25.721 +08 57 09.61 t A16
2022-06-09 22:58:18 C 14 23 24.540 +08 57 23.15 t A16
2022-06-24 07:25:22 C 14 10 15.312 +11 23 50.68 V T08
2022-06-24 07:30:01 C 14 10 15.139 +11 23 51.32 V T08
2022-06-24 07:41:17 C 14 10 14.846 +11 23 54.46 V T08
2022-06-24 08:16:13 C 14 10 13.939 +11 24 03.60 V T08
2022-06-28 07:02:52 C 14 08 29.815 +11 45 45.94 V T08
2022-06-28 07:05:30 C 14 08 29.726 +11 45 47.27 V T08
2022-06-28 07:06:49 C 14 08 29.695 +11 45 47.38 V T08
2022-06-28 07:19:20 C 14 08 29.472 +11 45 50.58 V T08
2022-06-28 07:20:38 C 14 08 29.450 +11 45 50.18 V T08
2022-06-28 07:23:16 C 14 08 29.412 +11 45 50.33 V T08
2022-06-28 07:46:19 C 14 08 29.006 +11 45 54.97 V T08
2022-06-28 07:47:06 C 14 08 28.999 +11 45 55.37 V T08
2022-06-28 13:49:22 C 14 08 24.01 +11 47 00.2 V D29
2022-06-28 14:09:43 C 14 08 23.68 +11 47 03.6 V D29
2022-06-28 14:30:05 C 14 08 23.35 +11 47 07.3 V D29
2022-06-29 08:17:48 C 14 08 09.977 +11 50 23.50 V T08
2022-06-29 08:26:01 C 14 08 09.830 +11 50 23.46 V T08
2022-06-29 08:32:17 C 14 08 09.823 +11 50 24.43 V T08
2022-06-29 08:50:45 C 14 08 09.449 +11 50 27.82 V T08