2026 HN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5555005748 ± 1.50e-04
Semi-major axis (a)1.8100379072 AU ± 5.28e-04
Inclination (i)7.48523168° ± 1.67e-03
Long. of Asc. Node (Ω)39.45854843° ± 3.61e-04
Arg. of Perihelion (ω)248.58749345° ± 3.72e-04
Mean Anomaly (M)274.97167909° ± 3.86e-02
Mean Motion (n)0.4047443274°/day ± 1.77e-04
Perihelion dist (q)0.80456081 AU ± 3.59e-04
Aphelion dist (Q)2.81551501 AU ± 8.65e-04
Orbital Period2.43518245 yr ± 1.06e-03
Physical Parameters
H (abs. magnitude)23.68
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.240″
Uncertainty2
Orbit TypeApollo
MOID0.009311 AU
Observations Used93
Oppositions1
Arc Total2026-2026
First Observation Used2026-04-18
Last Observation Used2026-05-05
Observations (98)
Date Type RA Dec Mag Band Observatory
2026-04-21 02:46:16 C 13 33 49.330 +02 41 09.20 V 807
2026-04-21 02:51:55 C 13 33 48.570 +02 41 08.50 V 807
2026-04-21 02:57:33 C 13 33 47.770 +02 41 07.80 V 807
2026-04-21 21:42:29 C 13 31 21.796 +02 37 09.00 X 033
2026-04-21 21:43:06 C 13 31 21.695 +02 37 08.80 X 033
2026-04-21 21:43:43 C 13 31 21.605 +02 37 08.50 X 033
2026-04-21 21:44:22 C 13 31 21.515 +02 37 08.19 X 033
2026-04-23 06:57:46 C 13 26 22.332 +02 31 08.75 V U68
2026-04-23 07:02:34 C 13 26 21.392 +02 31 06.06 V U68
2026-04-23 07:46:51 C 13 26 13.249 +02 30 56.48 V U74
2026-04-23 07:50:59 C 13 26 12.526 +02 30 56.10 V U74
2026-04-23 14:29:10 C 13 25 06.767 +02 29 25.57 V D29
2026-04-23 15:09:54 C 13 24 58.892 +02 29 15.53 V D29
2026-04-24 23:31:50 C 13 18 42.528 +02 19 14.56 X B67
2026-04-24 23:34:06 C 13 18 42.029 +02 19 14.45 X B67
2026-04-24 23:36:20 C 13 18 41.525 +02 19 13.19 X B67
2026-04-25 20:24:23 B 13 13 56.146 +02 10 50.41 Z K74
2026-04-25 21:18:09 B 13 13 41.767 +02 10 26.80 Z K74
2026-04-25 22:34:55 B 13 13 20.674 +02 09 56.70 X 595
2026-04-25 22:43:08 B 13 13 18.458 +02 09 52.88 X 595
2026-04-25 22:43:45 C 13 13 18.758 +02 09 48.49 V D48
2026-04-25 22:53:27 C 13 13 16.118 +02 09 44.24 V D48
2026-04-25 23:03:09 C 13 13 13.447 +02 09 39.20 V D48
2026-04-27 00:51:49 C 13 06 03.050 +01 58 24.80 V 807
2026-04-27 00:59:21 C 13 06 00.530 +01 58 20.10 V 807
2026-04-27 01:06:52 C 13 05 58.030 +01 58 15.80 V 807
2026-04-29 21:15:12 B 12 36 30.950 +00 54 03.53 X L65
2026-04-29 21:29:39 B 12 36 21.984 +00 53 44.56 X L65
2026-04-29 21:44:05 B 12 36 12.950 +00 53 24.86 X L65
2026-04-30 20:40:09 B 12 20 33.557 +00 18 17.75 X L65
2026-04-30 20:52:35 B 12 20 23.474 +00 17 55.18 X L65
2026-04-30 21:04:54 B 12 20 13.440 +00 17 33.83 X L65
2026-05-01 20:41:12 B 11 58 39.331 -00 31 42.42 X L65
2026-05-01 20:51:38 B 11 58 27.869 -00 32 07.66 X L65
2026-05-01 21:02:03 B 11 58 16.399 -00 32 33.18 X L65
2026-05-01 21:49:13 B 11 57 23.653 -00 34 11.87 W 204
2026-05-01 21:58:11 B 11 57 13.589 -00 34 34.00 W 204
2026-05-01 22:06:50 B 11 57 03.871 -00 34 55.64 W 204
2026-05-02 20:36:42 C 11 28 27.883 -01 40 30.36 X L18
2026-05-02 20:41:45 C 11 28 20.165 -01 40 46.67 X L18
2026-05-02 20:46:48 C 11 28 12.418 -01 41 04.88 X L18
2026-05-04 19:13:05 B 09 50 34.84 -05 08 13.6 X G02
2026-05-04 19:18:39 B 09 50 18.85 -05 08 43.1 X G02
2026-05-04 20:10:33 C 09 47 48.046 -05 13 13.01 X L18
2026-05-04 20:16:33 C 09 47 30.790 -05 13 43.64 X L18
2026-05-04 20:22:33 C 09 47 13.390 -05 14 16.04 X L18
2026-05-05 02:11:43 C 09 30 14.918 -05 44 43.46 W W27
2026-05-05 02:15:32 C 09 30 03.292 -05 45 02.77 W W27