432226 (2009 HU2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3219123673 ± 1.24e-06
Semi-major axis (a)1.6006552995 AU ± 4.61e-08
Inclination (i)16.70452296° ± 2.65e-05
Long. of Asc. Node (Ω)185.26547912° ± 1.33e-05
Arg. of Perihelion (ω)166.52996906° ± 1.72e-04
Mean Anomaly (M)299.58169271° ± 3.21e-04
Mean Motion (n)0.4867047121°/day ± 2.10e-08
Perihelion dist (q)1.08538456 AU ± 1.99e-06
Aphelion dist (Q)2.11592604 AU ± 1.99e-06
Orbital Period2.02510117 yr ± 8.76e-08
Physical Parameters
H (abs. magnitude)18.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.282″
Uncertainty0
Orbit TypeAmor
MOID0.086658 AU
Observations Used180
Oppositions12
Arc Total2001-2025
First Observation Used2001-04-17
Last Observation Used2025-04-03
Observations (188)
Date Type RA Dec Mag Band Observatory
2001-04-17 11:30:59 C 14 23 14.96 +01 30 33.5 o 644
2001-04-17 11:38:32 C 14 23 14.58 +01 30 39.9 o 644
2001-04-17 11:46:07 C 14 23 14.18 +01 30 45.9 o 644
2009-04-19 03:09:37 C 12 49 46.21 +03 32 02.5 o 691
2009-04-19 03:29:23 C 12 49 45.18 +03 32 16.0 o 691
2009-04-19 03:49:10 C 12 49 44.17 +03 32 30.1 o 691
2009-04-19 07:47:16 C 12 49 31.80 +03 35 14.8 r G96
2009-04-19 07:49:25 C 12 49 31.69 +03 35 16.7 r G96
2009-04-19 07:51:34 C 12 49 31.62 +03 35 17.9 r G96
2009-04-19 07:53:45 C 12 49 31.47 +03 35 19.3 r G96
2009-04-19 22:05:17 C 12 48 49.37 +03 45 05.6 o 198
2009-04-19 22:17:21 C 12 48 48.73 +03 45 14.1 o 198
2009-04-19 22:24:15 C 12 48 48.39 +03 45 18.4 o 198
2009-04-19 22:38:29 C 12 48 47.71 +03 45 26.6 r J95
2009-04-19 22:39:46 C 12 48 47.58 +03 45 29.6 o 198
2009-04-19 22:48:30 C 12 48 47.25 +03 45 34.4 r J95
2009-04-19 22:58:10 C 12 48 46.69 +03 45 40.9 r J95
2009-04-20 00:03:58 C 12 48 43.37 +03 46 27.1 r J95
2009-04-20 05:06:54 C 12 48 28.59 +03 49 55.5 v H01
2009-04-20 05:13:29 C 12 48 28.25 +03 49 59.8 v H01
2009-04-20 05:20:58 C 12 48 27.87 +03 50 05.0 v H01
2009-04-20 05:42:29 C 12 48 26.74 +03 50 18.8 r H36
2009-04-20 05:52:59 C 12 48 26.15 +03 50 26.2 r H36
2009-04-20 06:03:31 C 12 48 25.63 +03 50 33.2 r H36
2009-04-20 06:03:41 C 12 48 25.74 +03 50 34.2 o 291
2009-04-20 06:09:31 C 12 48 25.40 +03 50 38.1 o 291
2009-04-20 06:19:27 C 12 48 24.89 +03 50 44.9 o 291
2009-04-20 06:24:59 C 12 48 24.77 +03 50 48.3 o 673
2009-04-20 06:38:30 C 12 48 24.03 +03 50 56.5 o 673
2009-04-20 06:49:09 C 12 48 23.46 +03 51 05.0 o 673
2009-04-20 06:59:10 C 12 48 22.92 +03 51 12.5 o 673
2009-04-21 07:23:30 C 12 47 11.30 +04 07 40.7 o 291
2009-04-21 07:37:18 C 12 47 10.59 +04 07 49.7 o 291
2009-04-22 05:32:59 C 12 46 07.54 +04 22 20.9 o H55
2009-04-22 05:41:39 C 12 46 07.11 +04 22 26.6 o H55
2009-04-22 05:50:48 C 12 46 06.68 +04 22 32.8 o H55
2009-04-22 06:09:40 C 12 46 05.78 +04 22 45.0 o H55
2009-04-23 03:13:17 C 12 45 06.68 +04 36 27.1 o 691
2009-04-23 03:47:25 C 12 45 05.05 +04 36 49.0 o 691
2009-04-23 04:21:34 C 12 45 03.36 +04 37 11.7 o 691
2009-04-23 05:06:31 C 12 45 01.00 +04 37 39.7 o H55
2009-04-23 05:17:38 C 12 45 00.44 +04 37 46.9 o H55
2009-04-23 05:28:45 C 12 44 59.88 +04 37 54.3 o H55
2009-04-24 04:00:00 C 12 43 57.88 +04 52 15.3 o 291
2009-04-24 04:05:28 C 12 43 57.66 +04 52 17.8 o 291
2009-04-24 04:11:09 C 12 43 57.36 +04 52 22.4 o 291
2009-04-26 05:27:10 C 12 41 45.43 +05 22 38.7 o 291
2009-04-26 05:32:38 C 12 41 45.18 +05 22 42.0 o 291
2009-04-26 05:38:06 C 12 41 44.92 +05 22 45.4 o 291
2009-04-27 03:30:02 C 12 40 48.91 +05 35 42.0 o 691