IAA RAS IAA Minor Planet Database

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
2021-10-07 05:03:56 s 1 -76687.317 0 +348385.55 5380.0 – C57
2021-10-07 05:13:56 S 00 50 27.468 +13 53 19.64 – V C57
2021-10-07 05:13:56 s 1 -77034.367 0 +348160.52 3430.0 – C57
2021-10-07 05:14:16 C 00 51 14.76 +13 54 08.8 – V G96
2021-10-07 05:21:42 C 00 51 14.50 +13 53 58.7 – V G96
2021-10-07 05:23:56 S 00 50 27.010 +13 53 06.43 – V C57
2021-10-07 05:23:56 s 1 -77381.165 0 +347934.40 580.0 – C57
2021-10-07 05:29:09 C 00 51 14.22 +13 53 48.8 – V G96
2021-10-07 05:32:34 C 00 51 13.53 +13 53 57.0 – o W92
2021-10-07 05:33:56 S 00 50 26.791 +13 52 52.36 – V C57
2021-10-07 05:33:56 s 1 -77727.709 0 +347707.17 6840.0 – C57
2021-10-07 05:36:35 C 00 51 13.96 +13 53 38.9 – V G96
2021-10-07 05:39:14 C 00 51 13.29 +13 53 48.9 – o W92
2021-10-07 05:43:56 S 00 50 26.374 +13 52 42.56 – V C57
2021-10-07 05:43:56 s 1 -78073.998 0 +347478.86 2210.0 – C57
2021-10-07 05:53:56 S 00 50 26.143 +13 52 27.01 – V C57
2021-10-07 05:53:56 s 1 -78420.030 0 +347249.44 6670.0 – C57
2021-10-07 06:03:56 S 00 50 25.632 +13 52 11.57 – V C57
2021-10-07 06:03:56 s 1 -78765.805 0 +347018.93 220.0 – C57
2021-10-07 06:13:56 S 00 50 25.762 +13 51 58.21 – V C57
2021-10-07 06:13:56 s 1 -79111.320 0 +346787.31 2850.0 – C57
2021-10-07 06:23:56 S 00 50 25.301 +13 51 42.37 – V C57
2021-10-07 06:23:56 s 1 -79456.576 0 +346554.60 4570.0 – C57
2021-10-07 06:33:56 S 00 50 24.859 +13 51 29.70 – V C57
2021-10-07 06:33:56 s 1 -79801.569 0 +346320.79 5370.0 – C57
2021-10-07 06:43:56 S 00 50 24.646 +13 51 14.90 – V C57
2021-10-07 06:43:56 s 1 -80146.299 0 +346085.88 5240.0 – C57
2021-10-07 06:53:56 S 00 50 24.247 +13 51 01.44 – V C57
2021-10-07 06:53:56 s 1 -80490.765 0 +345849.86 4170.0 – C57
2021-10-07 07:03:56 S 00 50 23.882 +13 50 47.83 – V C57
2021-10-07 07:03:56 s 1 -80834.964 0 +345612.75 2170.0 – C57
2021-10-07 07:13:56 S 00 50 23.683 +13 50 30.34 – V C57
2021-10-07 07:13:56 s 1 -81178.896 0 +345374.53 9230.0 – C57
2021-10-07 07:23:56 S 00 50 23.458 +13 50 20.69 – V C57
2021-10-07 07:23:56 s 1 -81522.559 0 +345135.21 5350.0 – C57
2021-10-07 07:33:56 S 00 50 23.170 +13 50 09.02 – V C57
2021-10-07 07:33:56 s 1 -81865.952 0 +344894.79 510.0 – C57
2021-10-07 07:43:56 S 00 50 22.826 +13 49 51.85 – V C57
2021-10-07 07:43:56 s 1 -82209.074 0 +344653.27 4710.0 – C57
2021-10-07 07:53:56 S 00 50 22.490 +13 49 39.47 – V C57
2021-10-07 07:53:56 s 1 -82551.923 0 +344410.64 7960.0 – C57
2021-10-07 08:03:56 S 00 50 22.030 +13 49 27.05 – V C57
2021-10-07 08:03:56 s 1 -82894.497 0 +344166.90 240.0 – C57
2021-10-07 08:13:56 S 00 50 21.926 +13 49 11.46 – V C57
2021-10-07 08:13:56 s 1 -83236.795 0 +343922.06 1550.0 – C57
2021-10-07 08:23:56 S 00 50 21.619 +13 48 59.33 – V C57
2021-10-07 08:23:56 s 1 -83578.816 0 +343676.12 1890.0 – C57
2021-10-07 08:33:56 S 00 50 21.437 +13 48 44.35 – V C57
2021-10-07 08:33:56 s 1 -83920.559 0 +343429.06 1250.0 – C57
2021-10-07 08:43:56 S 00 50 21.302 +13 48 30.67 – V C57