2025 HF1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4859886175 ± 6.06e-05
Semi-major axis (a)1.3640720522 AU ± 1.08e-04
Inclination (i)3.71813811° ± 4.69e-04
Long. of Asc. Node (Ω)213.42009690° ± 1.07e-05
Arg. of Perihelion (ω)86.39428347° ± 3.08e-04
Mean Anomaly (M)96.38800451° ± 9.93e-03
Mean Motion (n)0.6186660862°/day ± 7.37e-05
Perihelion dist (q)0.70114856 AU ± 9.97e-05
Aphelion dist (Q)2.02699554 AU ± 1.81e-04
Orbital Period1.59314743 yr ± 1.90e-04
Physical Parameters
H (abs. magnitude)26.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.297″
Uncertainty1
Orbit TypeApollo
MOID0.000656 AU
Observations Used78
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-22
Last Observation Used2025-04-23
Observations (86)
Date Type RA Dec Mag Band Observatory
2025-04-22 22:45:26 C 13 10 34.26 -12 51 49.7 V L01
2025-04-22 22:47:02 C 13 10 32.42 -12 51 31.9 V L01
2025-04-22 22:48:49 C 13 10 30.35 -12 51 11.8 V L01
2025-04-22 22:50:14 C 13 10 28.73 -12 50 56.2 V L01
2025-04-22 22:51:40 C 13 10 27.09 -12 50 40.1 V L01
2025-04-22 22:53:16 C 13 10 25.25 -12 50 22.1 V L01
2025-04-22 23:03:11 C 13 10 09.71 -12 48 45.1 V M32
2025-04-22 23:08:02 C 13 10 04.01 -12 47 48.3 V M32
2025-04-22 23:12:58 C 13 09 58.25 -12 46 50.8 V M32
2025-04-22 23:17:57 C 13 09 52.39 -12 45 52.4 V M32
2025-04-22 23:23:18 C 13 09 46.15 -12 44 50.2 V M32
2025-04-23 09:21:26 C 12 56 00.960 -10 02 35.20 V T05
2025-04-23 09:26:02 C 12 55 50.914 -10 00 53.06 V T05
2025-04-23 09:33:28 C 12 55 34.735 -09 58 08.83 V T05
2025-04-23 10:18:26 C 12 53 54.180 -09 40 58.58 V T05
2025-04-23 13:55:52 B 12 46 02.827 -08 07 22.40 V P13
2025-04-23 13:57:10 C 12 46 19.877 -07 59 20.04 V O51
2025-04-23 13:57:12 C 12 46 19.692 -07 59 17.92 V O51
2025-04-23 13:57:20 C 12 46 19.327 -07 59 14.03 V O51
2025-04-23 14:02:25 B 12 45 43.790 -08 03 57.71 V P13
2025-04-23 14:10:52 B 12 45 18.857 -07 59 31.02 V P13
2025-04-23 14:17:24 B 12 44 59.366 -07 56 02.15 V P13
2025-04-23 14:25:52 B 12 44 33.922 -07 51 29.30 V P13
2025-04-23 14:32:20 B 12 44 14.225 -07 47 57.62 V P13
2025-04-23 19:21:10 C 12 27 43.442 -04 28 59.84 V 073
2025-04-23 19:29:46 C 12 27 02.954 -04 21 24.30 V 073
2025-04-23 19:39:46 C 12 26 32.755 -04 12 08.75 X M26
2025-04-23 19:41:46 C 12 26 06.324 -04 10 43.32 V 073
2025-04-23 19:48:31 C 12 25 51.012 -04 04 14.56 X M26
2025-04-23 19:49:47 B 12 25 21.07 -04 05 04.1 X L99
2025-04-23 19:51:12 B 12 25 14.23 -04 03 46.1 X L99
2025-04-23 19:52:35 B 12 25 07.45 -04 02 29.1 X L99
2025-04-23 20:33:59 B 12 21 43.123 -03 21 09.94 V A92
2025-04-23 21:14:59 B 12 17 59.038 -02 38 47.47 V A92
2025-04-23 21:44:28 B 12 15 07.277 -02 06 10.62 V A92
2025-04-23 22:12:50 B 12 12 13.594 -01 33 03.42 V A92