303174 (2004 FH11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4458893332 ± 1.16e-08
Semi-major axis (a)2.2567080642 AU ± 1.28e-09
Inclination (i)21.37439450° ± 2.60e-06
Long. of Asc. Node (Ω)203.53487975° ± 3.79e-06
Arg. of Perihelion (ω)88.08017339° ± 6.29e-06
Mean Anomaly (M)113.94507657° ± 3.51e-06
Mean Motion (n)0.2907362637°/day ± 2.47e-10
Perihelion dist (q)1.25046601 AU ± 2.62e-08
Aphelion dist (Q)3.26295012 AU ± 2.62e-08
Orbital Period3.39010439 yr ± 2.88e-09
Physical Parameters
H (abs. magnitude)16.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.401″
Uncertainty0
Orbit TypeAmor
MOID0.460426 AU
Observations Used2910
Oppositions18
Arc Total2001-2026
First Observation Used2001-09-23
Last Observation Used2026-01-12
Observations (4107)
Date Type RA Dec Mag Band Observatory
2004-09-18 22:18:06 C 23 04 03.80 +25 19 40.5 r 240
2004-09-18 22:20:27 C 23 04 03.81 +25 19 36.2 r 240
2004-09-18 22:21:13 C 23 04 03.81 +25 19 34.8 r 240
2004-09-18 22:22:48 C 23 04 03.81 +25 19 32.1 r 240
2004-09-18 22:26:43 C 23 04 03.83 +25 19 25.0 r 240
2004-09-18 22:32:58 C 23 04 03.85 +25 19 13.7 r 240
2004-09-18 22:59:11 C 23 04 03.91 +25 18 26.3 r 215
2004-09-18 22:59:45 C 23 04 03.92 +25 18 25.4 r 215
2004-09-18 23:00:18 C 23 04 03.91 +25 18 24.4 r 215
2004-09-19 00:53:52 C 23 04 04.26 +25 14 59.8 d A56
2004-09-19 01:01:32 C 23 04 04.34 +25 14 46.0 d A56
2004-09-19 01:05:25 C 23 04 04.37 +25 14 38.4 d A56
2004-09-19 01:11:48 C 23 04 04.37 +25 14 27.0 d A56
2004-09-19 07:11:28 C 23 04 06.74 +25 03 38.5 r H41
2004-09-19 07:14:37 C 23 04 06.77 +25 03 32.3 r H41
2004-09-19 07:16:22 C 23 04 06.74 +25 03 29.5 r H41
2004-09-19 07:18:14 C 23 04 06.77 +25 03 26.2 r H41
2004-09-19 07:22:26 C 23 04 06.78 +25 03 18.5 r H41
2004-09-19 07:24:23 C 23 04 06.77 +25 03 14.9 r H41
2004-09-19 18:27:17 C 23 04 12.15 +24 43 09.1 o 084
2004-09-20 06:34:48 C 23 04 16.58 +24 21 18.2 r H41
2004-09-20 06:36:32 C 23 04 16.54 +24 21 15.1 r H41
2004-09-20 06:38:24 C 23 04 16.57 +24 21 11.6 r H41
2004-09-20 06:39:55 C 23 04 16.59 +24 21 08.7 r H41
2004-09-20 06:42:20 C 23 04 16.60 +24 21 04.5 r H41
2004-09-20 18:44:56 C 23 04 22.55 +23 59 09.9 o 084
2004-09-20 20:47:24 C 23 04 23.45 +23 55 33.0 r 160
2004-09-20 20:47:51 C 23 04 23.53 +23 55 31.7 r 160
2004-09-20 20:48:19 C 23 04 23.50 +23 55 31.6 r 160
2004-09-20 20:48:45 C 23 04 23.52 +23 55 30.0 r 160
2004-09-20 20:49:10 C 23 04 23.51 +23 55 28.9 r 160
2004-09-20 20:49:36 C 23 04 23.52 +23 55 28.2 r 160
2004-09-20 20:50:02 C 23 04 23.54 +23 55 27.9 r 160
2004-09-20 20:50:26 C 23 04 23.51 +23 55 27.8 r 160
2004-09-20 20:50:54 C 23 04 23.56 +23 55 26.9 r 160
2004-09-20 20:51:20 C 23 04 23.54 +23 55 25.0 r 160
2004-09-21 06:48:36 C 23 04 27.44 +23 37 27.7 r H41
2004-09-21 06:51:19 C 23 04 27.47 +23 37 22.9 r H41
2004-09-21 06:53:08 C 23 04 27.48 +23 37 19.3 r H41
2004-09-21 06:54:51 C 23 04 27.50 +23 37 16.4 r H41
2004-09-21 06:56:37 C 23 04 27.51 +23 37 13.5 r H41
2004-09-22 06:02:47 C 23 04 39.09 +22 55 30.0 r H41
2004-09-22 06:04:52 C 23 04 39.07 +22 55 26.1 r H41
2004-09-22 06:06:47 C 23 04 39.09 +22 55 22.8 r H41
2004-09-22 06:08:41 C 23 04 39.11 +22 55 19.7 r H41
2004-09-22 06:10:28 C 23 04 39.13 +22 55 16.3 r H41
2004-09-23 05:32:00 C 23 04 51.96 +22 13 14.3 17.1 c 704
2004-09-23 05:49:38 C 23 04 52.05 +22 12 42.5 17.4 c 704
2004-09-23 06:07:16 C 23 04 52.13 +22 12 10.8 17.4 c 704
2004-09-23 06:25:05 C 23 04 52.21 +22 11 39.1 17.5 c 704