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
2021-09-29 19:55:13 C 00 57 18.71 +17 57 10.9 q L47
2021-09-29 19:58:35 C 00 57 18.57 +17 57 05.8 q L47
2021-09-29 21:33:02 C 00 57 15.17 +17 54 54.7 X Z43
2021-09-29 21:43:23 C 00 57 14.79 +17 54 40.4 X Z43
2021-09-29 21:53:41 C 00 57 14.40 +17 54 26.2 X Z43
2021-09-29 23:33:57 S 00 57 19.301 +17 54 37.37 V C57
2021-09-29 23:33:57 s 1 +122965.17 9 -33156.795 2470.0 C57
2021-09-29 23:53:57 S 00 57 18.353 +17 54 14.90 V C57
2021-09-29 23:53:57 s 1 +124478.07 1 -31260.235 5020.0 C57
2021-09-30 00:03:57 S 00 57 17.902 +17 54 01.19 V C57
2021-09-30 00:03:57 s 1 +125223.55 8 -30309.171 30.0 C57
2021-09-30 00:13:57 S 00 57 17.395 +17 53 47.33 V C57
2021-09-30 00:13:57 s 1 +125961.79 8 -29356.357 1070.0 C57
2021-09-30 00:23:57 S 00 57 16.982 +17 53 35.70 V C57
2021-09-30 00:23:57 s 1 +126692.83 7 -28401.865 8300.0 C57
2021-09-30 00:33:57 S 00 57 16.661 +17 53 25.04 V C57
2021-09-30 00:33:57 s 1 +127416.72 0 -27445.772 1850.0 C57
2021-09-30 00:43:57 S 00 57 16.039 +17 53 10.79 V C57
2021-09-30 00:43:57 s 1 +128133.49 2 -26488.150 1890.0 C57
2021-09-30 00:53:57 S 00 57 15.518 +17 52 55.31 V C57
2021-09-30 00:53:57 s 1 +128843.19 8 -25529.069 8580.0 C57
2021-09-30 01:03:57 S 00 57 15.264 +17 52 41.41 V C57
2021-09-30 01:03:57 s 1 +129545.88 4 -24568.599 2060.0 C57
2021-09-30 01:13:57 S 00 57 14.779 +17 52 29.03 V C57
2021-09-30 01:13:57 s 1 +130241.59 6 -23606.809 2480.0 C57
2021-09-30 01:23:57 S 00 57 14.412 +17 52 19.60 V C57
2021-09-30 01:23:57 s 1 +130930.37 9 -22643.766 20.0 C57
2021-09-30 01:33:57 S 00 57 13.610 +17 52 04.15 V C57
2021-09-30 01:33:57 s 1 +131612.28 0 -21679.535 4810.0 C57
2021-09-30 01:43:57 S 00 57 13.294 +17 51 53.06 V C57
2021-09-30 01:43:57 s 1 +132287.34 4 -20714.180 7020.0 C57
2021-09-30 01:53:57 S 00 57 12.682 +17 51 40.07 V C57
2021-09-30 01:53:57 s 1 +132955.61 8 -19747.765 6790.0 C57
2021-09-30 02:03:57 S 00 57 12.322 +17 51 28.48 V C57
2021-09-30 02:03:57 s 1 +133617.14 6 -18780.350 4300.0 C57
2021-09-30 02:13:57 S 00 57 11.798 +17 51 18.00 V C57
2021-09-30 02:13:57 s 1 +134271.97 5 -17811.996 9680.0 C57
2021-09-30 02:43:57 S 00 57 10.483 +17 50 34.15 V C57
2021-09-30 02:43:57 s 1 +136196.72 8 -14901.886 4640.0 C57
2021-09-30 02:53:57 S 00 57 10.234 +17 50 23.68 V C57
2021-09-30 02:53:57 s 1 +136825.21 9 -13930.355 3080.0 C57
2021-09-30 03:03:57 S 00 57 09.694 +17 50 08.84 V C57
2021-09-30 03:03:57 s 1 +137447.24 0 -12958.168 170.0 C57
2021-09-30 03:23:57 S 00 57 08.858 +17 49 44.08 V C57
2021-09-30 03:23:57 s 1 +138672.05 2 -11012.037 900.0 C57
2021-09-30 03:43:57 S 00 57 07.721 +17 49 18.98 V C57
2021-09-30 03:43:57 s 1 +139871.52 8 - 9063.905 8060.0 C57
2021-09-30 03:53:57 S 00 57 07.351 +17 49 04.87 V C57
2021-09-30 03:53:57 s 1 +140461.87 7 - 8089.212 680.0 C57
2021-09-30 04:13:57 S 00 57 06.372 +17 48 37.40 V C57