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
2011-11-24 09:14:25 C 03 07 11.474 -13 41 39.31 L F51
2011-11-24 09:32:05 C 03 07 10.644 -13 41 34.63 L F51
2015-03-15 09:11:22 C 14 16 58.17 +24 05 25.7 q 703
2015-03-15 09:21:42 C 14 16 58.15 +24 05 32.6 q 703
2015-03-15 09:31:59 C 14 16 58.19 +24 05 39.8 q 703
2015-03-28 11:10:17 C 14 14 41.83 +28 19 48.3 q 703
2015-03-28 11:20:45 C 14 14 41.60 +28 19 56.4 q 703
2015-03-28 11:41:40 C 14 14 41.33 +28 20 12.8 q 703
2015-04-09 09:37:38 C 14 07 11.130 +31 59 22.58 L F51
2015-04-09 09:54:27 C 14 07 10.490 +31 59 34.63 L F51
2015-04-09 10:11:14 C 14 07 09.851 +31 59 46.39 L F51
2015-04-09 10:28:04 C 14 07 09.216 +31 59 58.43 L F51
2015-04-15 05:04:36 C 14 01 47.44 +33 30 53.2 q 703
2015-04-15 05:16:59 C 14 01 46.81 +33 31 00.1 q 703
2015-04-15 05:36:37 C 14 01 46.03 +33 31 12.9 q 703
2015-04-23 07:15:32 C 13 52 51.62 +35 11 00.6 q 703
2015-04-23 07:22:55 C 13 52 51.25 +35 11 03.6 q 703
2015-04-23 07:30:16 C 13 52 50.86 +35 11 06.3 q 703
2015-04-23 07:37:36 C 13 52 50.44 +35 11 09.3 q 703
2015-05-01 03:47:18 C 13 43 26.62 +36 09 51.5 u H21
2015-05-01 03:55:44 C 13 43 26.19 +36 09 53.5 u H21
2015-05-01 04:04:10 C 13 43 25.75 +36 09 55.3 u H21
2015-05-01 04:11:57 C 13 43 25.32 +36 09 56.7 u H21
2015-05-06 08:27:00 C 13 37 17.356 +36 25 34.30 L F52
2015-05-06 08:48:11 C 13 37 16.237 +36 25 35.58 L F52
2015-05-06 09:09:27 C 13 37 15.150 +36 25 36.58 L F52
2015-05-07 04:45:57 C 13 36 18.77 +36 26 15.1 q H21
2015-05-07 04:51:10 C 13 36 18.49 +36 26 15.2 q H21
2015-05-07 04:56:24 C 13 36 18.24 +36 26 15.0 q H21
2015-05-27 04:31:09 C 13 19 06.99 +34 15 44.7 q 703
2015-05-27 04:43:58 C 13 19 06.61 +34 15 36.6 q 703
2015-05-27 04:56:00 C 13 19 06.24 +34 15 30.6 q 703
2015-05-27 05:06:25 C 13 19 05.93 +34 15 24.8 q 703
2015-05-29 03:29:25 C 13 18 15.76 +33 48 32.2 q 448
2015-05-29 03:56:19 C 13 18 15.31 +33 48 15.5 q 448
2015-05-29 04:23:52 C 13 18 14.74 +33 47 59.9 q 448
2015-06-15 04:02:31 C 13 18 18.92 +28 18 04.9 q 703
2015-06-15 04:09:50 C 13 18 18.98 +28 17 57.2 q 703
2015-06-15 04:35:36 C 13 18 19.29 +28 17 31.4 q 703
2015-06-15 04:53:18 C 13 18 19.63 +28 17 13.1 q 703
2015-06-20 05:16:38 C 13 20 55.24 +26 09 52.4 o 691
2015-06-20 05:23:57 C 13 20 55.42 +26 09 44.6 o 691
2015-06-20 05:31:37 C 13 20 55.61 +26 09 35.6 o 691
2015-06-25 11:59:15 S 13 24 52.963 +23 42 10.26 L C51
2015-06-25 15:08:18 S 13 24 59.712 +23 38 21.84 L C51
2015-07-03 06:43:40 C 13 32 51.623 +19 39 42.16 L F51
2015-07-03 07:00:40 C 13 32 52.403 +19 39 18.56 L F51
2015-07-03 07:17:51 C 13 32 53.210 +19 38 54.85 L F51
2015-08-09 06:20:31 C 14 43 32.059 -05 48 09.91 L F51
2015-08-09 06:27:01 C 14 43 32.767 -05 48 22.54 L F51