2026 HF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2743983163 ± 1.94e-04
Semi-major axis (a)1.3388956861 AU ± 3.45e-04
Inclination (i)3.28088044° ± 2.46e-03
Long. of Asc. Node (Ω)47.29407613° ± 1.26e-02
Arg. of Perihelion (ω)123.82645891° ± 2.20e-02
Mean Anomaly (M)285.90642145° ± 2.53e-02
Mean Motion (n)0.6361977997°/day ± 2.46e-04
Perihelion dist (q)0.97150496 AU ± 3.61e-04
Aphelion dist (Q)1.70628641 AU ± 5.11e-04
Orbital Period1.54924504 yr ± 5.99e-04
Physical Parameters
H (abs. magnitude)24.99
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.358″
Uncertainty2
Orbit TypeApollo
MOID0.021853 AU
Observations Used47
Oppositions1
Arc Total2026-2026
First Observation Used2026-04-16
Last Observation Used2026-04-17
Observations (50)
Date Type RA Dec Mag Band Observatory
2026-04-16 04:49:02 C 10 43 36.560 +64 41 44.52 U I41
2026-04-16 05:12:25 C 10 44 16.779 +64 38 54.57 U I41
2026-04-16 06:06:51 C 10 45 46.318 +64 32 00.67 V 703
2026-04-16 06:10:16 C 10 45 52.002 +64 31 33.60 V 703
2026-04-16 06:13:42 C 10 45 57.892 +64 31 07.64 V 703
2026-04-16 06:31:13 C 10 46 28.153 +64 28 50.52 V I52
2026-04-16 06:32:04 C 10 46 29.593 +64 28 43.54 V I52
2026-04-16 06:32:54 C 10 46 31.066 +64 28 36.84 V I52
2026-04-16 06:33:45 C 10 46 32.516 +64 28 30.61 V I52
2026-04-16 06:55:31 C 10 47 14.192 +64 25 45.51 U I41
2026-04-16 08:05:23 C 10 49 12.284 +64 16 00.59 V I52
2026-04-16 08:06:14 C 10 49 13.793 +64 15 53.71 V I52
2026-04-16 08:07:05 C 10 49 15.222 +64 15 46.22 V I52
2026-04-16 08:07:56 C 10 49 16.763 +64 15 39.28 V I52
2026-04-16 10:06:00 C 10 52 51.564 +63 58 58.29 V U74
2026-04-16 10:10:43 C 10 53 00.054 +63 58 17.57 V U74
2026-04-16 19:58:09 C 11 11 19.747 +62 37 09.80 W 151
2026-04-16 20:00:09 C 11 11 22.663 +62 36 51.73 W 151
2026-04-16 20:05:38 B 11 11 29.31 +62 36 18.5 V L01
2026-04-16 20:06:08 C 11 11 32.870 +62 35 59.71 W 151
2026-04-16 20:08:07 C 11 11 35.909 +62 35 41.96 W 151
2026-04-16 20:08:29 C 11 11 44.283 +62 36 12.85 X R59
2026-04-16 20:08:52 B 11 11 34.50 +62 35 49.6 V L01
2026-04-16 20:10:07 C 11 11 39.348 +62 35 23.71 W 151
2026-04-16 20:11:55 B 11 11 39.38 +62 35 22.3 V L01
2026-04-16 20:17:45 C 11 11 59.086 +62 34 51.91 X R59
2026-04-16 20:26:59 C 11 12 13.850 +62 33 32.04 X R59
2026-04-16 20:27:19 C 11 12 05.81 +62 33 09.4 V 104
2026-04-16 20:35:48 C 11 12 19.35 +62 31 52.0 V 104
2026-04-16 20:44:10 C 11 12 32.72 +62 30 35.8 V 104
2026-04-16 21:00:19 C 11 13 05.27 +62 28 08.0 X 958
2026-04-16 21:09:54 C 11 13 20.50 +62 26 41.2 X 958
2026-04-16 21:19:24 C 11 13 35.87 +62 25 13.2 X 958
2026-04-16 21:28:49 C 11 13 43.975 +62 23 06.10 X 033
2026-04-16 21:29:26 C 11 13 45.088 +62 22 59.60 X 033
2026-04-16 21:30:04 C 11 13 46.096 +62 22 53.50 X 033
2026-04-16 21:30:41 C 11 13 47.046 +62 22 47.90 X 033
2026-04-16 22:39:17 B 11 15 38.311 +62 12 18.07 Z 185
2026-04-16 23:02:11 B 11 16 14.875 +62 08 34.91 Z 185
2026-04-16 23:24:24 B 11 16 50.352 +62 04 55.81 Z 185
2026-04-16 23:31:07 B 11 17 03.83 +62 04 16.9 V I93
2026-04-16 23:36:09 B 11 17 11.74 +62 03 26.9 V I93
2026-04-16 23:41:10 B 11 17 19.76 +62 02 37.4 V I93
2026-04-17 01:56:09 C 11 21 39.25 +61 41 34.7 V H21
2026-04-17 02:00:11 C 11 21 45.47 +61 40 57.0 V H21
2026-04-17 02:08:38 C 11 21 58.53 +61 39 37.4 V H21
2026-04-17 04:23:34 C 11 25 37.823 +61 18 08.53 V I52
2026-04-17 04:23:49 C 11 25 38.068 +61 18 06.23 V I52
2026-04-17 04:24:04 C 11 25 38.449 +61 18 03.60 V I52
2026-04-17 04:24:18 C 11 25 38.838 +61 18 01.58 V I52