2025 HF12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4200322950 ± 1.25e-06
Semi-major axis (a)0.9712949534 AU ± 1.27e-07
Inclination (i)14.10536449° ± 3.65e-05
Long. of Asc. Node (Ω)51.21086592° ± 2.00e-05
Arg. of Perihelion (ω)305.87169719° ± 6.24e-05
Mean Anomaly (M)110.28780647° ± 1.06e-04
Mean Motion (n)1.0296404074°/day ± 2.02e-07
Perihelion dist (q)0.56331971 AU ± 1.22e-06
Aphelion dist (Q)1.37927020 AU ± 1.23e-06
Orbital Period0.95725292 yr ± 1.88e-07
Physical Parameters
H (abs. magnitude)22.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.344″
Uncertainty0
Orbit TypeAten
MOID0.022763 AU
Observations Used66
Oppositions1
Arc Total2022-2025
First Observation Used2022-03-08
Last Observation Used2025-05-23
Observations (66)
Date Type RA Dec Mag Band Observatory
2022-03-08 10:51:39 C 12 29 36.107 +43 20 51.00 V F52
2022-03-08 11:10:57 C 12 29 32.570 +43 21 00.67 V F52
2022-03-08 11:30:22 C 12 29 28.951 +43 21 10.98 V F52
2023-03-25 12:53:22 C 12 53 33.607 +33 25 57.94 V F52
2023-03-25 13:12:27 C 12 53 30.392 +33 26 05.21 V F52
2024-03-19 10:40:34 C 14 32 01.400 +18 06 29.60 V V00
2024-03-19 10:48:38 C 14 32 00.794 +18 06 36.22 V V00
2024-03-19 10:56:42 C 14 32 00.128 +18 06 42.77 V V00
2025-04-26 23:07:05 C 14 15 56.28 +11 18 37.4 V K88
2025-04-26 23:10:18 C 14 15 55.50 +11 18 38.7 V K88
2025-04-26 23:13:30 C 14 15 54.68 +11 18 39.7 V K88
2025-04-27 23:23:19 C 14 09 41.54 +11 25 36.2 V K88
2025-04-27 23:26:31 C 14 09 40.70 +11 25 36.6 V K88
2025-04-27 23:29:42 C 14 09 39.86 +11 25 37.2 V K88
2025-04-28 22:12:37 C 14 03 33.76 +11 31 09.6 V K88
2025-04-28 22:15:48 C 14 03 32.87 +11 31 09.9 V K88
2025-04-28 22:18:59 C 14 03 32.00 +11 31 10.7 V K88
2025-04-28 22:40:54 C 14 03 25.73 +11 31 15.4 V K88
2025-04-28 22:43:29 C 14 03 25.06 +11 31 15.8 V K88
2025-04-28 22:52:31 C 14 03 22.47 +11 31 18.1 V K88
2025-04-29 00:14:24 C 14 02 59.35 +11 31 36.6 V L01
2025-04-29 00:18:02 C 14 02 58.35 +11 31 37.6 V L01
2025-04-29 00:21:40 C 14 02 57.31 +11 31 38.8 V L01
2025-04-29 00:24:14 C 14 02 56.42 +11 31 36.9 V K88
2025-04-29 00:26:27 C 14 02 55.96 +11 31 39.9 V L01
2025-04-29 00:30:04 C 14 02 54.77 +11 31 38.3 V K88
2025-04-29 00:30:32 C 14 02 54.71 +11 31 41.0 V L01
2025-04-29 00:35:53 C 14 02 53.14 +11 31 39.4 V K88
2025-04-29 04:17:17 C 14 01 54.577 +11 32 36.02 V I52
2025-04-29 04:18:16 C 14 01 54.332 +11 32 36.78 V I52
2025-04-29 04:19:15 C 14 01 54.023 +11 32 37.10 V I52
2025-04-29 04:20:13 C 14 01 53.764 +11 32 36.74 V I52
2025-04-29 05:54:23 C 14 01 26.92 +11 32 56.3 V 673
2025-04-29 06:02:50 C 14 01 24.49 +11 32 58.0 V 673
2025-04-29 08:41:54 C 14 00 37.932 +11 33 29.93 W H01
2025-04-29 08:46:40 C 14 00 36.555 +11 33 30.84 W H01
2025-04-29 09:07:21 C 14 00 30.582 +11 33 34.57 W H01
2025-04-29 09:16:07 C 14 00 28.044 +11 33 36.10 W H01
2025-04-29 19:18:55 B 13 57 40.05 +11 35 21.0 V M75
2025-04-29 19:50:10 B 13 57 30.85 +11 35 27.1 V M75
2025-04-29 20:49:47 B 13 57 14.69 +11 35 36.4 V I93
2025-04-29 20:55:15 B 13 57 13.05 +11 35 38.4 V I93
2025-04-29 21:00:43 B 13 57 11.53 +11 35 38.7 V I93
2025-04-30 05:44:40 C 13 54 39.863 +11 37 12.32 V I52
2025-04-30 05:46:43 C 13 54 39.301 +11 37 13.22 V I52
2025-04-30 05:48:26 C 13 54 38.761 +11 37 12.86 V I52
2025-04-30 05:49:15 C 13 54 38.488 +11 37 13.08 V I52
2025-05-01 07:13:43 C 13 47 07.620 +11 40 23.24 X F52
2025-05-01 07:28:19 C 13 47 03.039 +11 40 24.80 X F52
2025-05-01 07:42:59 C 13 46 58.441 +11 40 26.40 X F52