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
2004-11-04 03:58:30 C 23 31 24.84 +00 58 55.3 o 699
2004-11-04 04:27:43 C 23 31 25.95 +00 58 36.4 o 699
2004-11-04 04:33:50 C 23 31 26.153 +00 58 32.83 645
2004-11-04 04:35:01 C 23 31 26.201 +00 58 31.93 645
2004-11-04 04:37:25 C 23 31 26.295 +00 58 30.60 645
2004-11-04 04:38:36 C 23 31 26.346 +00 58 29.79 645
2004-11-04 04:56:55 C 23 31 27.13 +00 58 18.0 o 699
2004-11-05 04:22:51 C 23 32 26.761 +00 43 55.21 645
2004-11-05 04:24:03 C 23 32 26.813 +00 43 54.33 645
2004-11-05 04:26:26 C 23 32 26.905 +00 43 52.83 645
2004-11-05 04:27:38 C 23 32 26.958 +00 43 52.20 645
2004-11-12 03:16:12 C 23 39 53.69 -00 41 54.2 19.3 c 704
2004-11-12 03:33:22 C 23 39 54.45 -00 42 03.1 19.8 c 704
2004-11-12 03:50:39 C 23 39 55.22 -00 42 08.9 19.8 c 704
2004-11-12 04:07:49 C 23 39 55.93 -00 42 17.2 19.5 c 704
2004-11-12 04:24:59 C 23 39 56.68 -00 42 24.7 19.6 c 704
2004-11-13 05:17:25 C 23 41 06.37 -00 52 51.1 d 703
2004-11-13 05:29:17 C 23 41 06.98 -00 52 56.9 d 703
2004-11-13 05:41:10 C 23 41 07.44 -00 53 01.0 d 703
2004-11-13 05:52:58 C 23 41 07.98 -00 53 06.0 d 703
2004-12-11 17:53:45 C 00 17 07.58 -02 43 51.4 c 246
2004-12-11 17:54:55 C 00 17 07.70 -02 43 51.8 c 246
2004-12-11 17:56:13 C 00 17 07.75 -02 43 52.0 c 246
2007-03-20 07:38:51 C 10 42 46.33 -12 59 37.2 r 703
2007-03-20 07:49:55 C 10 42 45.90 -12 59 30.1 r 703
2007-03-20 07:59:51 C 10 42 45.43 -12 59 23.7 r 703
2007-03-20 08:09:46 C 10 42 44.96 -12 59 17.1 r 703
2007-03-20 09:00:59 C 10 42 42.73 -12 58 46.8 r 703
2007-03-20 09:13:01 C 10 42 42.12 -12 58 37.8 r 703
2007-03-20 09:25:03 C 10 42 41.65 -12 58 29.3 r 703
2007-03-20 09:37:03 C 10 42 41.07 -12 58 22.9 r 703
2007-03-21 04:11:19 C 10 41 54.42 -12 46 40.7 r G96
2007-03-21 04:17:00 C 10 41 54.13 -12 46 37.1 r G96
2007-03-21 04:22:51 C 10 41 53.88 -12 46 33.4 r G96
2007-03-21 05:37:33 C 10 41 50.61 -12 45 46.2 r G96
2007-03-21 05:38:18 C 10 41 50.60 -12 45 46.1 r G96
2007-03-21 05:39:04 C 10 41 50.57 -12 45 45.5 r G96
2007-03-21 05:39:51 C 10 41 50.53 -12 45 44.8 r G96
2008-11-20 06:18:49 C 05 44 05.06 -01 33 35.8 o H55
2008-11-20 06:36:02 C 05 44 04.39 -01 33 41.5 o H55
2008-11-20 06:54:56 C 05 44 03.63 -01 33 47.5 o H55
2011-08-28 08:54:55 C 03 34 42.81 +19 39 43.5 u H15
2011-08-28 09:14:35 C 03 34 43.51 +19 39 36.9 u H15
2011-08-28 09:34:12 C 03 34 44.25 +19 39 29.9 u H15
2011-08-28 09:53:44 C 03 34 44.98 +19 39 21.6 u H15
2011-09-22 10:13:36 C 03 44 47.04 +14 51 21.9 r 703
2011-09-22 10:24:55 C 03 44 47.07 +14 51 14.3 r 703
2011-09-22 10:36:18 C 03 44 46.89 +14 51 07.3 r 703
2011-09-22 10:47:39 C 03 44 46.82 +14 51 00.5 r 703
2011-09-26 08:37:17 C 03 44 04.34 +13 53 39.6 19.3 c 704