2025 FH4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2273345434 ± 2.00e-04
Semi-major axis (a)1.1143316400 AU ± 1.57e-04
Inclination (i)4.93904095° ± 4.37e-03
Long. of Asc. Node (Ω)174.50134099° ± 8.71e-04
Arg. of Perihelion (ω)284.18179015° ± 2.86e-03
Mean Anomaly (M)261.72679948° ± 6.38e-02
Mean Motion (n)0.8378968993°/day ± 1.77e-04
Perihelion dist (q)0.86100557 AU ± 2.54e-04
Aphelion dist (Q)1.36765771 AU ± 2.95e-04
Orbital Period1.17630974 yr ± 2.49e-04
Physical Parameters
H (abs. magnitude)28.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.240″
Uncertainty2
Orbit TypeApollo
MOID0.002632 AU
Observations Used21
Oppositions1
Arc Total2025-2025
First Observation Used2025-03-22
Last Observation Used2025-03-27
Observations (21)
Date Type RA Dec Mag Band Observatory
2025-03-22 06:24:03 C 12 00 05.411 +20 29 26.52 V G96
2025-03-22 06:32:10 C 12 00 06.318 +20 29 28.97 V G96
2025-03-22 06:40:17 C 12 00 07.272 +20 29 31.67 V G96
2025-03-22 06:48:26 C 12 00 08.161 +20 29 34.80 V G96
2025-03-22 07:31:28 C 12 00 11.894 +20 29 39.47 W H01
2025-03-22 07:37:30 C 12 00 12.561 +20 29 40.84 W H01
2025-03-22 07:58:48 C 12 00 14.943 +20 29 45.23 W H01
2025-03-22 08:03:59 C 12 00 15.518 +20 29 46.13 W H01
2025-03-23 07:17:37 C 12 04 16.047 +20 35 10.15 X F52
2025-03-23 07:35:18 C 12 04 17.703 +20 35 17.29 X F52
2025-03-23 07:51:33 C 12 04 07.374 +20 34 51.92 V I52
2025-03-23 08:10:36 C 12 04 20.827 +20 35 30.68 X F52
2025-03-23 08:13:23 C 12 04 09.116 +20 34 54.23 V I52
2025-03-23 08:18:57 C 12 04 09.595 +20 34 54.55 V I52
2025-03-24 04:23:49 C 12 07 01.218 +20 37 10.52 V I52
2025-03-24 04:30:29 C 12 07 01.722 +20 37 13.37 V I52
2025-03-24 04:37:10 C 12 07 02.230 +20 37 14.70 V I52
2025-03-24 04:43:52 C 12 07 02.723 +20 37 17.08 V I52
2025-03-27 09:51:00 C 12 13 51.900 +20 38 13.30 V 291
2025-03-27 10:12:37 C 12 13 52.660 +20 38 09.10 V 291
2025-03-27 10:34:15 C 12 13 53.490 +20 38 04.10 V 291