2026 HF1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-04-19 (JD 2461149.5)
Eccentricity (e)0.6455813552 ± 1.20e-03
Semi-major axis (a)2.8831205966 AU ± 9.85e-03
Inclination (i)19.24908100° ± 2.06e-02
Long. of Asc. Node (Ω)31.39551465° ± 5.45e-04
Arg. of Perihelion (ω)161.68380697° ± 4.54e-03
Mean Anomaly (M)2.56314925° ± 1.48e-02
Mean Motion (n)0.2013344363°/day ± 1.03e-03
Perihelion dist (q)1.02183169 AU ± 4.91e-03
Aphelion dist (Q)4.74440950 AU ± 1.66e-02
Orbital Period4.89546797 yr ± 2.51e-02
Physical Parameters
H (abs. magnitude)25.93
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.483″
Uncertainty2
Orbit TypeAmor
MOID0.035357 AU
Observations Used34
Oppositions1
Arc Total2026-2026
First Observation Used2026-04-17
Last Observation Used2026-04-21
Observations (34)
Date Type RA Dec Mag Band Observatory
2026-04-17 08:15:23 C 14 31 41.149 +33 05 49.06 V G96
2026-04-17 08:24:38 C 14 31 41.506 +33 01 56.82 V G96
2026-04-19 00:46:18 C 14 35 29.86 +13 59 58.3 V K88
2026-04-19 00:49:30 C 14 35 29.99 +13 58 18.1 V K88
2026-04-19 00:52:42 C 14 35 30.13 +13 56 37.5 V K88
2026-04-19 01:36:30 B 14 35 33.06 +13 33 59.0 V L01
2026-04-19 01:38:05 C 14 35 36.276 +13 32 50.75 W J95
2026-04-19 01:38:43 B 14 35 33.17 +13 32 49.7 V L01
2026-04-19 01:40:56 B 14 35 33.27 +13 31 40.2 V L01
2026-04-19 01:41:20 C 14 35 36.439 +13 31 09.12 W J95
2026-04-19 01:45:12 C 14 35 36.689 +13 29 08.59 W J95
2026-04-19 01:48:44 C 14 35 36.852 +13 27 17.64 W J95
2026-04-19 01:55:46 C 14 35 33.27 +13 23 44.0 V K88
2026-04-19 01:59:43 C 14 35 33.50 +13 21 40.7 V K88
2026-04-19 02:03:39 C 14 35 33.66 +13 19 37.0 V K88
2026-04-19 02:27:44 C 14 35 36.586 +13 06 54.30 X 033
2026-04-19 02:28:16 C 14 35 36.607 +13 06 37.60 X 033
2026-04-19 02:28:49 C 14 35 36.636 +13 06 20.50 X 033
2026-04-19 02:30:55 C 14 35 38.887 +13 05 17.20 W J95
2026-04-19 02:38:09 C 14 35 39.247 +13 01 30.25 W J95
2026-04-19 04:46:20 B 14 36 03.046 +11 55 04.51 Z H36
2026-04-19 05:17:29 B 14 36 04.363 +11 38 46.90 Z H36
2026-04-19 05:50:40 C 14 36 08.412 +11 21 36.30 W H01
2026-04-19 05:57:52 C 14 36 08.683 +11 17 48.99 W H01
2026-04-19 06:11:29 C 14 36 09.201 +11 10 40.62 W H01
2026-04-19 06:32:59 C 14 36 09.969 +10 59 22.82 W H01
2026-04-20 23:18:57 C 14 39 35.76 -10 21 50.5 V K88
2026-04-20 23:21:05 C 14 39 35.86 -10 22 54.9 V K88
2026-04-20 23:25:41 C 14 39 36.09 -10 25 12.4 V K88
2026-04-21 00:06:27 C 14 39 41.246 -10 45 30.56 W J95
2026-04-21 00:09:45 C 14 39 41.422 -10 47 07.76 W J95
2026-04-21 00:44:35 C 14 39 42.76 -11 04 04.0 X 958
2026-04-21 00:50:50 C 14 39 42.96 -11 07 07.6 X 958
2026-04-21 00:57:04 C 14 39 43.12 -11 10 11.3 X 958