154656 (2004 FE3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6467685726 ± 2.96e-08
Semi-major axis (a)2.3106504963 AU ± 2.07e-09
Inclination (i)22.94460612° ± 6.89e-06
Long. of Asc. Node (Ω)339.10344854° ± 1.54e-05
Arg. of Perihelion (ω)338.22479281° ± 1.57e-05
Mean Anomaly (M)11.05883550° ± 3.09e-06
Mean Motion (n)0.2806150026°/day ± 3.77e-10
Perihelion dist (q)0.81619437 AU ± 6.85e-08
Aphelion dist (Q)3.80510662 AU ± 6.86e-08
Orbital Period3.51237915 yr ± 4.72e-09
Physical Parameters
H (abs. magnitude)16.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.404″
Uncertainty0
Orbit TypeApollo
MOID0.153972 AU
Observations Used588
Oppositions16
Arc Total2004-2026
First Observation Used2004-03-16
Last Observation Used2026-01-07
Observations (611)
Date Type RA Dec Mag Band Observatory
2018-04-19 06:08:01 C 11 03 16.10 -16 18 39.6 U G96
2018-04-21 04:08:28 C 11 00 30.03 -16 08 50.8 U 703
2018-04-21 04:16:36 C 11 00 29.53 -16 08 50.4 U 703
2018-04-21 04:24:44 C 11 00 29.04 -16 08 48.7 U 703
2018-04-21 04:32:53 C 11 00 28.57 -16 08 45.8 U 703
2018-04-24 03:43:03 C 10 56 26.79 -15 53 24.8 U 703
2018-04-24 03:58:20 C 10 56 25.86 -15 53 21.7 U 703
2018-04-24 04:05:58 C 10 56 25.49 -15 53 19.6 U 703
2018-05-08 05:01:01 C 10 42 03.55 -14 44 59.9 U 703
2018-05-08 05:08:53 C 10 42 03.32 -14 44 59.7 U 703
2018-05-08 05:24:34 C 10 42 02.80 -14 44 55.5 U 703
2018-05-10 08:29:01 C 10 40 35.48 -14 36 08.9 U T08
2018-05-10 08:30:21 C 10 40 35.49 -14 36 10.5 U T08
2018-05-10 08:44:38 C 10 40 35.05 -14 36 05.5 U T08
2018-05-10 08:58:18 C 10 40 34.61 -14 36 04.1 U T08
2018-05-12 04:32:53 C 10 39 29.57 -14 29 08.3 U 703
2018-05-12 04:46:23 C 10 39 29.25 -14 29 05.6 U 703
2018-05-12 04:54:50 C 10 39 28.98 -14 29 04.5 U 703
2018-05-12 05:03:17 C 10 39 28.70 -14 29 04.0 U 703
2018-05-15 04:05:45 C 10 38 00.82 -14 18 46.6 U G96
2018-05-15 04:13:15 C 10 38 00.68 -14 18 45.6 U G96
2018-05-15 04:20:44 C 10 38 00.52 -14 18 44.2 U G96
2018-05-15 04:28:14 C 10 38 00.38 -14 18 43.6 U G96
2018-10-26 04:43:04 C 18 10 19.04 -16 21 07.4 U T05
2018-10-26 04:48:26 C 18 10 20.41 -16 20 56.4 U T05
2018-10-26 04:57:12 C 18 10 22.66 -16 20 37.4 U T05
2018-10-26 05:09:24 C 18 10 25.79 -16 20 10.9 U T05
2018-11-08 05:58:04 C 19 28 21.87 -04 03 29.1 U T05
2018-11-08 06:12:09 C 19 28 25.18 -04 02 54.3 U T05
2018-11-08 06:26:20 C 19 28 28.52 -04 02 20.0 U T05
2018-11-08 06:40:37 C 19 28 31.92 -04 01 44.5 U T05
2018-11-13 17:32:23 C 19 59 00.39 +01 13 14.3 V C95
2018-11-13 17:37:56 C 19 59 01.69 +01 13 26.7 V C95
2018-11-13 17:43:29 C 19 59 02.84 +01 13 40.5 V C95
2018-11-14 04:33:22 C 20 01 30.35 +01 39 12.0 U T08
2018-11-14 04:47:57 C 20 01 33.61 +01 39 46.2 U T08
2018-11-14 05:02:34 C 20 01 36.90 +01 40 20.7 U T08
2018-11-14 05:17:16 C 20 01 40.14 +01 40 55.0 U T08
2018-11-15 18:54:18 C 20 10 08.11 +03 08 11.8 q 160
2018-11-15 18:57:22 C 20 10 08.83 +03 08 17.4 q 160
2018-11-15 19:00:13 C 20 10 09.45 +03 08 24.0 q 160
2018-11-18 18:36:14 C 20 25 57.05 +05 49 32.8 q 160
2018-11-18 18:39:43 C 20 25 57.81 +05 49 40.1 q 160
2018-11-18 18:43:50 C 20 25 58.68 +05 49 49.5 q 160
2018-11-28 19:18:43 C 21 16 02.05 +13 49 23.0 q 160
2018-11-28 19:22:48 C 21 16 02.84 +13 49 30.2 q 160
2018-11-28 19:26:49 C 21 16 03.63 +13 49 38.4 q 160
2018-11-29 04:25:39 C 21 17 50.79 +14 05 34.2 U T05
2018-11-29 04:30:55 C 21 17 51.80 +14 05 43.9 U T05
2018-11-29 04:31:34 C 21 17 51.91 +14 05 45.5 U T05