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
2018-12-27 05:16:20 C 23 16 09.78 +27 48 10.5 V T05
2018-12-27 05:33:39 C 23 16 12.50 +27 48 24.3 V T05
2019-01-05 03:01:28 C 23 48 26.79 +30 17 40.7 V 703
2019-01-05 03:09:44 C 23 48 27.98 +30 17 45.8 V 703
2019-01-05 03:17:58 C 23 48 29.19 +30 17 50.3 V 703
2019-01-07 03:10:10 C 23 55 26.22 +30 46 31.4 I41
2019-01-07 03:22:59 C 23 55 28.08 +30 46 38.7 I41
2019-01-08 02:53:27 C 23 58 50.74 +31 00 10.4 I41
2019-01-08 03:35:28 C 23 58 56.70 +31 00 33.8 I41
2019-01-12 02:52:51 C 00 12 24.22 +31 51 52.8 V 703
2019-01-12 03:01:03 C 00 12 25.31 +31 51 55.9 V 703
2019-01-12 03:09:14 C 00 12 26.43 +31 52 00.4 V 703
2019-01-12 06:07:12 C 00 12 51.221 +31 53 32.20 U F51
2019-01-12 06:20:23 C 00 12 53.029 +31 53 38.74 U F51
2019-01-12 06:33:57 C 00 12 54.900 +31 53 45.52 U F51
2019-01-16 06:05:09 C 00 26 02.588 +32 39 55.69 U F51
2019-01-16 06:16:22 C 00 26 04.095 +32 40 00.72 U F51
2019-01-16 06:27:55 C 00 26 05.651 +32 40 05.85 U F51
2019-01-16 06:39:20 C 00 26 07.177 +32 40 10.92 U F51
2019-01-17 05:25:22 C 00 29 12.042 +32 50 31.05 U F52
2019-01-17 05:40:10 C 00 29 14.022 +32 50 37.41 U F52
2019-01-17 05:49:38 C 00 29 15.270 +32 50 41.58 U F51
2019-01-17 06:02:00 C 00 29 16.918 +32 50 46.93 U F51
2019-01-17 06:09:57 C 00 29 17.978 +32 50 50.40 U F52
2019-01-17 06:14:39 C 00 29 18.602 +32 50 52.50 U F51
2019-01-24 02:32:33 C 00 51 00.08 +33 58 24.4 V 703
2019-01-24 02:49:09 C 00 51 02.11 +33 58 31.1 V 703
2019-01-24 02:57:27 C 00 51 03.19 +33 58 34.2 V 703
2019-12-05 09:48:42 C 09 41 24.35 +31 55 08.8 u H21
2019-12-05 09:56:18 C 09 41 24.25 +31 55 10.5 u H21
2019-12-05 10:09:29 C 09 41 24.26 +31 55 12.2 u H21
2019-12-07 10:05:57 C 09 40 55.26 +32 03 03.6 u H21
2019-12-07 10:10:56 C 09 40 55.20 +32 03 04.3 u H21
2019-12-07 10:19:07 C 09 40 55.11 +32 03 05.5 u H21
2019-12-19 08:21:31 C 09 35 50.35 +32 56 11.7 u H21
2019-12-19 08:32:41 C 09 35 50.07 +32 56 13.7 u H21
2019-12-19 08:41:03 C 09 35 49.83 +32 56 15.8 u H21
2019-12-20 08:19:19 C 09 35 14.35 +33 00 59.8 u H21
2019-12-20 08:30:12 C 09 35 14.11 +33 01 03.0 u H21
2019-12-20 08:38:10 C 09 35 13.89 +33 01 05.2 u H21
2019-12-23 08:31:13 C 09 33 16.23 +33 15 46.2 u H21
2019-12-23 08:45:51 C 09 33 15.78 +33 15 49.2 u H21
2019-12-23 08:56:41 C 09 33 15.44 +33 15 51.9 u H21
2020-01-20 11:45:04 C 09 04 38.280 +35 21 53.69 U F52
2020-01-20 11:46:01 C 09 04 38.257 +35 21 53.77 U F52
2020-01-20 12:01:29 C 09 04 37.423 +35 21 55.55 U F52
2020-01-20 12:02:26 C 09 04 37.373 +35 21 56.31 U F52
2020-01-20 12:17:54 C 09 04 36.547 +35 21 57.96 U F52
2020-01-20 12:18:50 C 09 04 36.487 +35 21 58.31 U F52
2020-01-20 12:34:16 C 09 04 35.677 +35 22 00.09 U F52