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
2024-11-28 23:40:27 C 06 51 27.295 -20 46 16.43 V M22
2024-11-28 23:55:26 C 06 51 25.498 -20 46 16.54 V M22
2024-11-29 00:00:01 C 06 51 24.926 -20 46 16.64 V M22
2024-11-29 23:24:56 C 06 48 46.906 -20 45 45.86 V M22
2024-11-29 23:28:55 C 06 48 46.423 -20 45 45.76 V M22
2024-11-30 00:02:15 C 06 48 42.456 -20 45 44.53 V M22
2024-11-30 00:29:11 C 06 48 39.242 -20 45 43.67 V M22
2024-12-01 05:06:39 C 06 45 27.977 -20 43 44.47 V W68
2024-12-01 05:44:14 C 06 45 23.539 -20 43 41.09 V W68
2024-12-01 05:46:49 C 06 45 23.220 -20 43 40.91 V W68
2024-12-01 05:51:22 C 06 45 22.687 -20 43 40.55 V W68
2024-12-02 23:23:43 C 06 40 47.918 -20 38 10.46 V M22
2024-12-02 23:26:31 C 06 40 47.592 -20 38 10.10 V M22
2024-12-02 23:39:39 C 06 40 46.080 -20 38 08.09 V M22
2024-12-03 00:15:23 C 06 40 41.923 -20 38 02.22 V M22
2024-12-03 09:56:31 C 06 39 38.128 -20 36 44.75 V G96
2024-12-03 10:05:01 C 06 39 37.148 -20 36 43.13 V G96
2024-12-03 10:13:28 C 06 39 36.166 -20 36 41.54 V G96
2024-12-03 10:21:57 C 06 39 35.183 -20 36 39.82 V G96
2024-12-05 11:39:41 C 06 34 17.628 -20 25 23.64 X F52
2024-12-05 12:09:07 C 06 34 14.283 -20 25 15.72 X F52
2024-12-05 12:23:45 C 06 34 12.622 -20 25 11.75 X F52
2024-12-06 05:34:52 C 06 32 24.041 -20 19 59.12 V W68
2024-12-06 05:37:28 C 06 32 23.758 -20 19 58.51 V W68
2024-12-06 06:12:01 C 06 32 19.910 -20 19 48.25 V W68
2024-12-06 06:53:00 C 06 32 15.317 -20 19 36.01 V W68
2024-12-06 23:03:59 C 06 30 34.394 -20 14 32.60 V M22
2024-12-06 23:08:33 C 06 30 33.871 -20 14 31.42 V M22
2024-12-06 23:40:23 C 06 30 30.355 -20 14 21.23 V M22
2024-12-07 22:16:18 C 06 28 10.718 -20 06 36.29 V M22
2024-12-07 22:20:12 C 06 28 10.298 -20 06 34.88 V M22
2024-12-07 22:24:16 C 06 28 09.840 -20 06 33.66 V M22
2024-12-07 22:32:04 C 06 28 09.007 -20 06 30.64 V M22
2024-12-09 04:44:48 C 06 25 04.884 -19 54 58.43 V W68
2024-12-09 04:47:24 C 06 25 04.603 -19 54 57.38 V W68
2024-12-09 04:51:26 C 06 25 04.176 -19 54 55.66 V W68
2024-12-09 05:09:40 C 06 25 02.246 -19 54 48.53 V W68
2024-12-10 04:50:03 C 06 22 40.901 -19 44 48.23 V W68
2024-12-10 04:52:41 C 06 22 40.620 -19 44 47.15 V W68
2024-12-10 05:26:44 C 06 22 37.049 -19 44 32.35 V W68
2024-12-10 05:42:37 C 06 22 35.383 -19 44 25.33 V W68
2024-12-10 22:43:13 C 06 20 55.728 -19 36 42.84 V M22
2024-12-10 22:45:49 C 06 20 55.442 -19 36 41.54 V M22
2024-12-10 22:50:23 C 06 20 54.977 -19 36 39.71 V M22
2024-12-10 23:28:19 C 06 20 51.065 -19 36 22.07 V M22
2024-12-11 23:31:25 C 06 18 32.088 -19 24 47.74 V M22
2024-12-11 23:35:58 C 06 18 31.622 -19 24 45.61 V M22
2024-12-12 00:11:37 C 06 18 28.027 -19 24 27.47 V M22
2024-12-12 00:52:56 C 06 18 23.844 -19 24 06.80 V M22
2024-12-13 05:36:23 C 06 15 42.310 -19 09 16.09 V W68