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
2021-10-02 15:33:57 S 00 54 26.431 +16 27 19.55 – V C57
2021-10-02 15:33:57 s 1 +150260.79 8 +263994.65 2760.0 – C57
2021-10-02 15:43:57 S 00 54 25.858 +16 27 02.12 – V C57
2021-10-02 15:43:57 s 1 +150013.46 9 +264498.12 510.0 – C57
2021-10-02 15:53:57 S 00 54 25.277 +16 26 49.38 – V C57
2021-10-02 15:53:57 s 1 +149765.40 8 +265000.28 5910.0 – C57
2021-10-02 16:03:57 S 00 54 25.099 +16 26 33.43 – V C57
2021-10-02 16:03:57 s 1 +149516.62 1 +265501.13 8980.0 – C57
2021-10-02 16:13:57 S 00 54 24.444 +16 26 20.98 – V C57
2021-10-02 16:13:57 s 1 +149267.10 9 +266000.68 9730.0 – C57
2021-10-02 16:23:57 S 00 54 24.118 +16 26 02.11 – V C57
2021-10-02 16:23:57 s 1 +149016.87 8 +266498.91 8170.0 – C57
2021-10-02 16:33:57 S 00 54 23.678 +16 25 51.49 – V C57
2021-10-02 16:33:57 s 1 +148765.92 9 +266995.84 4300.0 – C57
2021-10-02 16:43:57 S 00 54 23.251 +16 25 34.14 – V C57
2021-10-02 16:43:57 s 1 +148514.26 6 +267491.46 8150.0 – C57
2021-10-02 16:53:57 S 00 54 22.841 +16 25 23.56 – V C57
2021-10-02 16:53:57 s 1 +148261.89 3 +267985.78 9710.0 – C57
2021-10-02 17:03:57 S 00 54 22.541 +16 25 07.68 – V C57
2021-10-02 17:03:57 s 1 +148008.81 2 +268478.80 9010.0 – C57
2021-10-02 17:13:57 S 00 54 22.049 +16 24 55.30 – V C57
2021-10-02 17:13:57 s 1 +147755.02 7 +268970.52 6050.0 – C57
2021-10-02 17:23:57 S 00 54 21.653 +16 24 41.29 – V C57
2021-10-02 17:23:57 s 1 +147500.54 2 +269460.93 840.0 – C57
2021-10-02 17:33:57 S 00 54 21.235 +16 24 28.04 – V C57
2021-10-02 17:33:57 s 1 +147245.35 8 +269950.05 3400.0 – C57
2021-10-02 17:43:57 S 00 54 20.736 +16 24 12.78 – V C57
2021-10-02 17:43:57 s 1 +146989.48 1 +270437.87 3720.0 – C57
2021-10-02 17:53:57 S 00 54 20.441 +16 23 59.64 – V C57
2021-10-02 17:53:57 s 1 +146732.91 2 +270924.39 1840.0 – C57
2021-10-02 18:13:57 S 00 54 19.488 +16 23 31.60 – V C57
2021-10-02 18:13:57 s 1 +146217.71 4 +271893.55 1460.0 – C57
2021-10-02 18:33:57 S 00 54 18.607 +16 23 02.83 – V C57
2021-10-02 18:33:57 s 1 +145699.78 9 +272857.54 2330.0 – C57
2021-10-02 18:43:57 S 00 54 18.178 +16 22 46.38 – V C57
2021-10-02 18:43:57 s 1 +145439.81 1 +273337.60 9520.0 – C57
2021-10-02 18:53:57 S 00 54 17.748 +16 22 34.64 – V C57
2021-10-02 18:53:57 s 1 +145179.16 1 +273816.37 4550.0 – C57
2021-10-02 19:03:57 S 00 54 17.537 +16 22 19.56 – V C57
2021-10-02 19:03:57 s 1 +144917.84 2 +274293.86 7440.0 – C57
2021-10-02 19:13:57 S 00 54 17.088 +16 22 05.41 – V C57
2021-10-02 19:13:57 s 1 +144655.85 7 +274770.06 8190.0 – C57
2021-10-02 19:23:57 S 00 54 16.577 +16 21 52.16 – V C57
2021-10-02 19:23:57 s 1 +144393.20 8 +275244.97 6820.0 – C57
2021-10-02 19:33:57 S 00 54 15.994 +16 21 36.72 – V C57
2021-10-02 19:33:57 s 1 +144129.90 0 +275718.60 3340.0 – C57
2021-10-02 19:43:57 S 00 54 15.713 +16 21 25.42 – V C57
2021-10-02 19:43:57 s 1 +143865.93 4 +276190.94 7750.0 – C57
2021-10-02 19:53:57 S 00 54 15.372 +16 21 08.28 – V C57
2021-10-02 19:53:57 s 1 +143601.31 4 +276662.01 60.0 – C57