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
2021-10-03 05:13:57 s 1 +127825.21 8 +301032.29 9090.0 – C57
2021-10-03 05:23:57 S 00 53 51.895 +16 07 47.46 – V C57
2021-10-03 05:23:57 s 1 +127527.85 3 +301432.21 6820.0 – C57
2021-10-03 05:33:57 S 00 53 51.588 +16 07 30.61 – V C57
2021-10-03 05:33:57 s 1 +127229.98 6 +301830.90 2960.0 – C57
2021-10-03 05:43:57 S 00 53 51.221 +16 07 18.73 – V C57
2021-10-03 05:43:57 s 1 +126931.62 0 +302228.39 7500.0 – C57
2021-10-03 05:53:57 S 00 53 50.568 +16 07 05.63 – V C57
2021-10-03 05:53:57 s 1 +126632.75 7 +302624.65 470.0 – C57
2021-10-03 06:03:57 S 00 53 50.290 +16 06 49.90 – V C57
2021-10-03 06:03:57 s 1 +126333.39 9 +303019.71 1860.0 – C57
2021-10-03 06:13:57 S 00 53 49.925 +16 06 34.96 – V C57
2021-10-03 06:13:57 s 1 +126033.54 9 +303413.54 1680.0 – C57
2021-10-03 06:23:57 S 00 53 49.682 +16 06 22.61 – V C57
2021-10-03 06:23:57 s 1 +125733.20 9 +303806.17 9940.0 – C57
2021-10-03 06:33:57 S 00 53 49.157 +16 06 08.10 – V C57
2021-10-03 06:33:57 s 1 +125432.38 1 +304197.59 6660.0 – C57
2021-10-03 06:43:57 S 00 53 48.502 +16 05 53.09 – V C57
2021-10-03 06:43:57 s 1 +125131.06 7 +304587.79 1820.0 – C57
2021-10-03 06:44:18 C 00 54 25.28 +16 02 51.5 – V 703
2021-10-03 06:51:54 C 00 54 25.01 +16 02 41.0 – V 703
2021-10-03 06:53:57 S 00 53 48.379 +16 05 39.55 – V C57
2021-10-03 06:53:57 s 1 +124829.26 9 +304976.79 5450.0 – C57
2021-10-03 06:59:30 C 00 54 24.71 +16 02 30.7 – V 703
2021-10-03 07:03:57 S 00 53 47.803 +16 05 25.19 – V C57
2021-10-03 07:03:57 s 1 +124526.99 1 +305364.58 7550.0 – C57
2021-10-03 07:07:07 C 00 54 24.43 +16 02 20.3 – V 703
2021-10-03 07:13:57 S 00 53 47.422 +16 05 10.64 – V C57
2021-10-03 07:13:57 s 1 +124224.23 4 +305751.16 8130.0 – C57
2021-10-03 07:23:57 S 00 53 47.035 +16 04 57.83 – V C57
2021-10-03 07:23:57 s 1 +123921.00 0 +306136.54 7190.0 – C57
2021-10-03 07:33:57 S 00 53 46.694 +16 04 44.54 – V C57
2021-10-03 07:33:57 s 1 +123617.29 1 +306520.71 4740.0 – C57
2021-10-03 07:43:57 S 00 53 46.217 +16 04 29.35 – V C57
2021-10-03 07:43:57 s 1 +123313.11 0 +306903.67 790.0 – C57
2021-10-03 08:03:57 S 00 53 45.353 +16 04 00.34 – V C57
2021-10-03 08:03:57 s 1 +122703.33 9 +307666.00 8410.0 – C57
2021-10-03 08:13:57 S 00 53 45.214 +16 03 49.68 – V C57
2021-10-03 08:13:57 s 1 +122397.75 4 +308045.36 0.0 – C57
2021-10-03 08:23:57 S 00 53 44.844 +16 03 31.57 – V C57
2021-10-03 08:23:57 s 1 +122091.70 6 +308423.51 120.0 – C57
2021-10-03 08:33:57 S 00 53 44.170 +16 03 20.05 – V C57
2021-10-03 08:33:57 s 1 +121785.19 6 +308800.47 8770.0 – C57
2021-10-03 08:43:57 S 00 53 43.690 +16 02 59.78 – V C57
2021-10-03 08:43:57 s 1 +121478.22 6 +309176.23 5960.0 – C57
2021-10-03 08:53:57 S 00 53 43.421 +16 02 52.55 – V C57
2021-10-03 08:53:57 s 1 +121170.79 9 +309550.80 1700.0 – C57
2021-10-03 09:03:57 S 00 53 43.337 +16 02 34.33 – V C57
2021-10-03 09:03:57 s 1 +120862.91 7 +309924.16 5990.0 – C57
2021-10-03 09:13:57 S 00 53 42.694 +16 02 23.21 – V C57