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
2024-06-02 03:43:10 C 15 15 39.437 +09 19 53.76 V W68
2024-06-02 03:57:30 C 15 15 38.227 +09 20 08.59 V W68
2024-06-03 07:35:44 C 15 13 28.931 +09 49 00.95 V 703
2024-06-03 07:38:57 C 15 13 28.661 +09 49 04.48 V 703
2024-06-03 07:42:10 C 15 13 28.412 +09 49 08.47 V 703
2024-06-03 07:45:23 C 15 13 28.146 +09 49 11.42 V 703
2024-06-03 08:59:08 C 15 13 22.855 +09 50 32.21 V T05
2024-06-03 09:05:07 C 15 13 22.351 +09 50 38.29 V T05
2024-06-03 09:27:53 C 15 13 20.484 +09 51 02.41 V T05
2024-06-04 07:47:59 C 15 11 36.557 +10 14 01.75 V G96
2024-06-04 07:55:35 C 15 11 35.934 +10 14 09.49 V G96
2024-06-04 08:03:07 C 15 11 35.329 +10 14 17.05 V G96
2024-06-04 08:10:39 C 15 11 34.717 +10 14 24.76 V G96
2024-06-05 09:03:09 C 15 09 40.726 +10 39 36.94 V T08
2024-06-05 09:17:46 C 15 09 39.533 +10 39 51.26 V T08
2024-06-05 09:21:51 C 15 09 39.233 +10 39 55.30 V T08
2024-06-05 09:30:13 C 15 09 38.539 +10 40 03.79 V T08
2024-06-05 11:18:37 C 15 09 29.802 +10 41 50.76 X F51
2024-06-05 11:36:05 C 15 09 28.409 +10 42 07.96 X F51
2024-06-05 11:53:41 C 15 09 27.006 +10 42 25.41 X F51
2024-06-05 12:11:09 C 15 09 25.622 +10 42 42.53 X F51
2024-06-05 20:46:52 C 15 08 47.44 +10 51 08.0 V G17
2024-06-05 20:58:09 C 15 08 46.54 +10 51 19.5 V G17
2024-06-05 21:10:30 C 15 08 45.56 +10 51 31.7 V G17
2024-06-07 07:39:12 C 15 06 09.065 +11 24 59.62 V 703
2024-06-07 07:42:32 C 15 06 08.773 +11 25 02.89 V 703
2024-06-07 07:45:53 C 15 06 08.532 +11 25 06.02 V 703
2024-06-07 07:49:13 C 15 06 08.276 +11 25 09.52 V 703
2024-06-07 09:30:53 C 15 06 00.941 +11 26 50.42 V T08
2024-06-07 09:35:41 C 15 06 00.571 +11 26 54.49 V T08
2024-06-07 09:44:13 C 15 05 59.899 +11 27 02.88 V T08
2024-06-07 10:02:41 C 15 05 58.450 +11 27 20.38 V T08
2024-06-08 06:43:55 C 15 04 27.336 +11 46 45.50 X F52
2024-06-08 07:01:02 C 15 04 25.996 +11 47 01.51 X F52
2024-06-08 07:18:24 C 15 04 24.634 +11 47 17.67 X F52
2024-06-08 08:53:09 C 15 04 17.172 +11 48 46.22 V T08
2024-06-08 08:58:32 C 15 04 16.769 +11 48 50.94 V T08
2024-06-08 09:07:34 C 15 04 16.030 +11 48 59.54 V T08
2024-06-08 09:26:27 C 15 04 14.578 +11 49 16.68 V T08
2024-06-09 09:05:11 C 15 02 31.044 +12 10 51.96 V T08
2024-06-09 09:09:16 C 15 02 30.725 +12 10 55.60 V T08
2024-06-09 09:16:51 C 15 02 30.134 +12 11 02.54 V T08
2024-06-09 09:48:35 C 15 02 27.703 +12 11 30.62 V T08
2024-06-10 06:25:18 C 15 00 59.734 +12 29 49.19 X F52
2024-06-10 06:43:13 C 15 00 58.376 +12 30 05.03 X F52
2024-06-10 07:20:27 C 15 00 55.537 +12 30 37.80 X F52
2024-06-11 09:47:11 C 14 59 02.794 +12 53 25.30 V T05
2024-06-11 09:53:13 C 14 59 02.342 +12 53 30.19 V T05
2024-06-11 10:02:00 C 14 59 01.702 +12 53 37.97 V T05
2024-06-11 10:27:04 C 14 58 59.837 +12 53 58.81 V T05