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
2002-05-15 00:35:36 C 17 36 49.56 +27 56 56.0 c 246
2002-05-15 01:46:32 C 17 36 52.55 +27 57 23.9 c 118
2002-05-15 01:49:16 C 17 36 52.75 +27 57 24.9 c 118
2002-05-15 23:10:43 C 17 37 54.95 +28 05 45.3 c 215
2002-05-15 23:11:24 C 17 37 54.99 +28 05 45.3 c 215
2002-05-16 22:26:30 C 17 39 01.95 +28 14 19.0 d 201
2002-05-16 22:37:43 C 17 39 02.36 +28 14 23.3 d 201
2002-05-16 22:46:49 C 17 39 02.69 +28 14 26.7 d 201
2002-05-18 00:06:51 C 17 40 14.73 +28 23 11.6 c 198
2002-05-18 00:29:04 C 17 40 15.64 +28 23 19.5 c 198
2002-05-18 00:38:19 C 17 40 15.99 +28 23 22.7 c 198
2002-05-20 23:32:34 C 17 43 37.09 +28 44 07.0 c 611
2002-05-20 23:36:35 C 17 43 37.26 +28 44 08.0 c 611
2002-05-20 23:40:35 C 17 43 37.42 +28 44 09.3 c 611
2002-05-21 07:27:10 C 17 43 59.46 +28 46 09.9 18.7 c 704
2002-05-21 07:48:23 C 17 44 00.33 +28 46 15.7 18.7 c 704
2002-05-21 08:09:32 C 17 44 01.23 +28 46 20.7 19.1 c 704
2002-05-21 08:31:43 C 17 44 02.11 +28 46 26.0 19.0 c 704
2002-05-22 07:14:00 C 17 45 06.70 +28 51 34.1 18.8 c 704
2002-05-22 07:34:50 C 17 45 07.49 +28 51 39.8 19.4 c 704
2002-05-22 07:55:40 C 17 45 08.38 +28 51 44.3 19.4 c 704
2002-05-22 08:16:34 C 17 45 09.23 +28 51 49.2 19.7 c 704
2002-05-22 08:37:23 C 17 45 09.97 +28 51 54.0 19.6 c 704
2002-05-23 09:30:03 C 17 46 19.98 +28 56 48.8 c 670
2002-05-23 11:25:30 C 17 46 24.72 +28 57 07.5 c 670
2002-05-30 00:48:29 C 17 53 49.74 +29 07 11.6 c 046
2002-05-30 00:50:36 C 17 53 49.87 +29 07 11.7 c 046
2002-05-30 01:23:45 C 17 53 51.30 +29 07 09.7 c 046
2002-06-01 07:12:52 C 17 56 26.33 +29 01 17.6 17.8 c 704
2002-06-01 07:31:56 C 17 56 27.16 +29 01 14.8 17.7 c 704
2002-06-01 07:51:05 C 17 56 27.96 +29 01 11.9 17.9 c 704
2002-06-01 08:11:00 C 17 56 28.78 +29 01 08.6 18.1 c 704
2002-06-01 08:30:05 C 17 56 29.60 +29 01 05.6 18.0 c 704
2002-06-01 21:12:48 C 17 57 07.20 +28 58 42.5 c 611
2002-06-01 21:16:48 C 17 57 07.39 +28 58 42.0 c 611
2002-06-01 21:20:47 C 17 57 07.61 +28 58 41.7 c 611
2002-06-02 22:55:55 C 17 58 21.46 +28 53 13.8 c 118
2002-06-02 22:57:51 C 17 58 21.54 +28 53 13.1 c 118
2002-06-02 23:03:13 C 17 58 21.79 +28 53 12.0 c 118
2002-06-10 00:03:21 C 18 06 53.37 +27 38 28.1 i 071
2002-06-10 00:09:59 C 18 06 53.75 +27 38 22.2 i 071
2002-06-10 00:17:05 C 18 06 54.06 +27 38 17.6 i 071
2002-06-11 21:01:02 C 18 09 19.79 +27 05 12.2 c 185
2002-06-11 21:03:03 C 18 09 19.87 +27 05 10.8 c 185
2002-06-11 21:31:52 C 18 09 21.32 +27 04 48.2 c 185
2002-06-11 21:36:38 C 18 09 21.57 +27 04 44.4 c 185
2002-06-11 21:38:50 C 18 09 21.68 +27 04 42.6 c 185
2002-06-13 23:46:20 C 18 12 08.44 +26 19 48.9 i 071
2002-06-13 23:52:03 C 18 12 08.72 +26 19 43.7 i 071
2002-06-13 23:57:40 C 18 12 09.06 +26 19 38.2 i 071