430552 (2002 HU11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5605219344 ± 2.16e-08
Semi-major axis (a)2.6681973188 AU ± 1.36e-08
Inclination (i)20.77805189° ± 4.85e-06
Long. of Asc. Node (Ω)115.24034021° ± 5.09e-06
Arg. of Perihelion (ω)174.66347814° ± 1.52e-05
Mean Anomaly (M)130.23125061° ± 1.40e-05
Mean Motion (n)0.2261441517°/day ± 1.72e-09
Perihelion dist (q)1.17261420 AU ± 5.80e-08
Aphelion dist (Q)4.16378044 AU ± 6.14e-08
Orbital Period4.35839829 yr ± 3.32e-08
Physical Parameters
H (abs. magnitude)17.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.389″
Uncertainty0
Orbit TypeAmor
MOID0.155914 AU
Observations Used374
Oppositions17
Arc Total2002-2024
First Observation Used2002-04-22
Last Observation Used2024-12-05
Observations (391)
Date Type RA Dec Mag Band Observatory
2002-06-26 22:45:04 C 18 33 12.06 +17 32 16.1 118
2002-06-27 22:00:57 C 18 35 07.45 +16 30 31.4 c 127
2002-06-27 22:08:50 C 18 35 08.06 +16 30 09.9 c 127
2002-06-27 22:16:48 C 18 35 08.64 +16 29 48.5 c 127
2002-06-27 22:35:21 C 18 35 10.11 +16 28 57.4 c 636
2002-06-27 22:41:00 C 18 35 10.57 +16 28 41.9 c 636
2002-06-27 22:46:38 C 18 35 10.93 +16 28 27.6 c 636
2002-06-27 22:52:18 C 18 35 11.35 +16 28 11.9 c 636
2002-06-29 21:52:04 C 18 39 14.72 +14 11 27.1 c 611
2002-06-29 21:54:01 C 18 39 14.89 +14 11 21.0 c 611
2002-06-29 21:56:00 C 18 39 15.07 +14 11 14.8 c 611
2002-06-29 23:27:23 C 18 39 22.19 +14 06 33.8 c 118
2002-06-29 23:31:36 C 18 39 22.53 +14 06 20.9 c 118
2002-07-03 01:40:48 C 18 46 17.60 +09 55 22.5 15.9 939
2002-07-03 01:45:08 C 18 46 17.96 +09 55 06.8 15.9 939
2002-07-03 01:49:28 C 18 46 18.32 +09 54 50.9 15.9 939
2002-07-03 21:06:31 C 18 48 15.77 +08 42 18.3 d 176
2002-07-03 21:12:00 C 18 48 16.26 +08 41 57.2 d 176
2002-07-03 21:14:30 C 18 48 16.49 +08 41 47.6 d 176
2002-07-03 21:18:31 C 18 48 16.85 +08 41 32.3 d 176
2002-07-03 21:22:30 C 18 48 17.21 +08 41 17.0 d 176
2002-07-03 21:45:37 C 18 48 18.96 +08 39 47.2 c 157
2002-07-03 21:47:49 C 18 48 19.19 +08 39 39.1 c 157
2002-07-03 21:50:02 C 18 48 19.36 +08 39 30.7 c 157
2002-07-04 00:38:07 C 18 48 35.19 +08 28 44.3 15.6 939
2002-07-04 00:42:53 C 18 48 35.64 +08 28 25.6 15.6 939
2002-07-04 00:47:45 C 18 48 36.08 +08 28 06.8 15.6 939
2002-07-04 21:47:34 C 18 50 46.42 +07 04 58.6 c 151
2002-07-04 21:48:41 C 18 50 46.52 +07 04 54.0 c 151
2002-07-04 21:49:37 C 18 50 46.62 +07 04 50.2 c 151
2002-07-04 21:50:37 C 18 50 46.71 +07 04 46.2 c 151
2002-07-04 21:52:41 C 18 50 46.91 +07 04 38.0 c 151
2002-07-04 21:54:07 C 18 50 47.06 +07 04 32.0 c 151
2002-07-04 21:55:50 C 18 50 47.21 +07 04 25.2 c 151
2002-07-04 21:57:43 C 18 50 47.39 +07 04 17.6 c 151
2002-07-05 22:21:25 C 18 53 21.29 +05 23 13.4 056
2002-07-05 22:28:24 C 18 53 21.98 +05 22 44.3 056
2002-07-06 01:07:58 C 18 53 38.04 +05 11 25.1 c 113
2002-07-06 01:11:22 C 18 53 38.37 +05 11 10.2 c 113
2002-07-06 01:13:03 C 18 53 38.54 +05 11 03.3 c 113
2002-07-06 06:08:53 C 18 54 12.68 +04 50 06.6 c 670
2002-07-06 07:28:56 C 18 54 20.47 +04 44 21.6 c 670
2002-07-06 08:45:27 C 18 54 27.95 +04 38 51.0 c 670
2002-07-06 09:28:54 C 18 54 32.22 +04 35 43.2 c 670
2002-07-07 03:02:39 C 18 56 29.05 +03 19 08.3 m 859
2002-07-07 03:04:12 C 18 56 29.24 +03 19 02.0 m 859
2002-07-07 03:05:31 C 18 56 29.51 +03 18 56.2 m 859
2002-07-07 06:17:11 C 18 56 51.49 +03 04 03.2 m 683
2002-07-07 06:33:15 C 18 56 53.14 +03 02 47.1 m 683
2002-07-07 06:52:33 C 18 56 54.99 +03 01 21.7 m 683