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
2024-07-08 07:20:43 C 14 30 02.530 +18 27 08.93 V T08
2024-07-09 06:46:50 C 14 29 39.389 +18 32 37.25 V T08
2024-07-09 06:51:38 C 14 29 39.341 +18 32 38.29 V T08
2024-07-09 06:59:17 C 14 29 39.163 +18 32 39.80 V T08
2024-07-09 07:16:39 C 14 29 38.820 +18 32 43.15 V T08
2024-07-10 06:51:54 C 14 29 18.312 +18 37 52.93 V T05
2024-07-10 06:56:28 C 14 29 18.240 +18 37 53.98 V T05
2024-07-10 07:05:10 C 14 29 18.067 +18 37 55.70 V T05
2024-07-10 07:19:43 C 14 29 17.810 +18 37 58.84 V T05
2024-07-12 00:20:19 C 14 28 48.770 +18 46 27.41 V W68
2024-07-12 00:25:33 C 14 28 48.655 +18 46 28.56 V W68
2024-07-12 00:34:41 C 14 28 48.574 +18 46 30.47 V W68
2024-07-12 00:49:42 C 14 28 48.302 +18 46 33.10 V W68
2024-07-12 06:28:58 C 14 28 44.854 +18 47 22.52 V T08
2024-07-12 06:33:45 C 14 28 44.777 +18 47 23.75 V T08
2024-07-12 06:41:44 C 14 28 44.659 +18 47 25.19 V T08
2024-07-12 07:00:25 C 14 28 44.371 +18 47 28.36 V T08
2024-07-12 18:47:36 C 14 28 37.638 +18 49 34.39 W M01
2024-07-12 20:41:36 C 14 28 36.636 +18 49 50.59 V B38
2024-07-12 20:48:20 C 14 28 36.146 +18 49 54.06 W M01
2024-07-12 20:54:09 C 14 28 36.482 +18 49 53.44 V B38
2024-07-12 21:07:19 C 14 28 36.343 +18 49 54.88 V B38
2024-07-13 07:04:30 C 14 28 31.493 +18 51 48.85 V T08
2024-07-13 07:09:10 C 14 28 31.399 +18 51 50.29 V T08
2024-07-13 07:19:23 C 14 28 31.277 +18 51 51.44 V T08
2024-07-13 07:33:37 C 14 28 31.073 +18 51 53.57 V T08
2024-07-16 06:55:46 C 14 28 08.102 +19 03 13.32 V T08
2024-07-16 06:59:45 C 14 28 08.023 +19 03 14.44 V T08
2024-07-16 07:08:01 C 14 28 08.052 +19 03 15.80 V T08
2024-07-16 07:24:03 C 14 28 07.886 +19 03 17.46 V T08
2024-07-17 06:27:57 C 14 28 05.330 +19 06 31.07 V T08
2024-07-17 06:32:11 C 14 28 05.282 +19 06 31.21 V T08
2024-07-17 06:41:02 C 14 28 05.234 +19 06 32.44 V T08
2024-07-17 06:55:10 C 14 28 05.117 +19 06 34.92 V T08
2024-07-18 06:59:21 C 14 28 04.416 +19 09 43.02 V T05
2024-07-18 07:04:34 C 14 28 04.392 +19 09 45.40 V T05
2024-07-18 07:25:52 C 14 28 04.270 +19 09 46.19 V T05
2024-07-18 07:33:42 C 14 28 04.253 +19 09 46.76 V T05
2024-07-19 06:51:22 C 14 28 05.861 +19 12 38.81 V T05
2024-07-19 06:55:56 C 14 28 05.849 +19 12 38.81 V T05
2024-07-19 07:05:45 C 14 28 05.827 +19 12 39.89 V T05
2024-07-19 07:19:54 C 14 28 05.794 +19 12 42.01 V T05
2024-07-21 07:04:23 C 14 28 15.026 +19 18 01.84 V T08
2024-07-21 07:09:45 C 14 28 14.957 +19 18 03.64 V T08
2024-07-21 07:17:23 C 14 28 15.036 +19 18 03.13 V T08
2024-07-21 07:32:15 C 14 28 15.014 +19 18 04.82 V T08
2024-07-21 07:40:14 C 14 28 14.940 +19 18 05.47 V T08
2024-07-21 07:55:50 C 14 28 15.010 +19 18 06.88 V T08
2024-07-23 06:57:22 C 14 28 31.922 +19 22 46.56 V T05
2024-07-23 07:03:17 C 14 28 31.939 +19 22 46.63 V T05