2005 HB

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6060823601 ± 3.67e-08
Semi-major axis (a)2.7003649751 AU ± 6.28e-08
Inclination (i)10.01082375° ± 1.31e-05
Long. of Asc. Node (Ω)90.20745809° ± 3.83e-05
Arg. of Perihelion (ω)132.70623676° ± 4.82e-05
Mean Anomaly (M)224.91472708° ± 5.08e-05
Mean Motion (n)0.2221153519°/day ± 7.74e-09
Perihelion dist (q)1.06372140 AU ± 1.02e-07
Aphelion dist (Q)4.33700855 AU ± 1.41e-07
Orbital Period4.43745232 yr ± 1.55e-07
Physical Parameters
H (abs. magnitude)21.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.452″
Uncertainty0
Orbit TypeAmor
MOID0.111742 AU
Observations Used63
Oppositions7
Arc Total2005-2014
First Observation Used2005-02-04
Last Observation Used2014-07-08
Observations (64)
Date Type RA Dec Mag Band Observatory
2005-02-04 09:50:44 C 11 30 22.217 +23 32 27.22 645
2005-02-04 09:55:31 C 11 30 22.469 +23 32 31.08 645
2005-04-16 08:33:48 C 15 45 17.22 +54 22 05.8 o 699
2005-04-16 09:10:54 C 15 45 30.15 +54 21 43.5 o 699
2005-04-16 09:46:46 C 15 45 42.59 +54 21 20.6 o 699
2005-04-16 10:22:33 C 15 45 55.13 +54 20 56.8 o 699
2005-04-16 20:34:30 C 15 49 45.15 +54 13 30.9 o J95
2005-04-16 20:43:03 C 15 49 48.32 +54 13 26.7 o J95
2005-04-16 20:52:05 C 15 49 51.77 +54 13 22.2 o J95
2005-04-16 23:48:13 C 15 50 54.39 +54 11 39.3 c 118
2005-04-16 23:53:13 C 15 50 56.15 +54 11 35.3 c 118
2005-04-16 23:54:55 C 15 50 56.70 +54 11 35.4 c 118
2005-04-16 23:59:54 C 15 50 58.53 +54 11 30.4 c 118
2005-04-17 00:01:35 C 15 50 59.08 +54 11 30.3 c 118
2005-04-17 08:53:48 C 15 54 15.72 +54 05 03.7 c 854
2005-04-17 08:59:19 C 15 54 17.54 +54 04 59.6 c 854
2005-04-17 09:04:52 C 15 54 19.53 +54 04 55.8 c 854
2005-04-19 22:49:44 C 16 17 12.18 +53 03 31.6 o J95
2005-04-19 23:09:24 C 16 17 19.26 +53 03 10.5 o J95
2005-04-19 23:31:12 C 16 17 27.06 +53 02 45.7 o J95
2005-04-21 23:59:27 C 16 35 10.12 +51 56 38.0 o J95
2005-04-22 00:21:54 C 16 35 17.97 +51 56 05.8 o J95
2005-04-22 02:27:16 C 16 36 01.39 +51 52 58.6 o J95
2005-04-22 04:23:00 C 16 36 42.52 +51 50 17.3 o 950
2005-04-22 04:30:59 C 16 36 45.19 +51 50 04.5 o 950
2005-04-22 05:23:16 C 16 37 02.91 +51 48 40.7 o 950
2005-04-22 05:27:29 C 16 37 04.27 +51 48 33.8 o 950
2005-04-22 05:31:17 C 16 37 05.51 +51 48 28.2 o 950
2005-04-22 05:34:16 C 16 37 06.61 +51 48 23.0 o 950
2005-04-23 03:15:16 C 16 44 56.24 +51 12 50.9 o 950
2005-04-23 03:18:17 C 16 44 57.14 +51 12 46.2 o 950
2005-04-25 02:47:41 C 17 01 33.38 +49 43 34.5 o 170
2005-04-25 02:49:43 C 17 01 34.03 +49 43 29.9 o 170
2005-04-25 02:51:30 C 17 01 34.60 +49 43 26.4 o 170
2005-04-29 02:35:09 C 17 32 51.33 +45 59 32.7 o J95
2005-04-29 02:45:23 C 17 32 54.35 +45 59 07.4 o J95
2005-04-30 08:37:35 C 17 41 57.76 +44 38 17.1 19.2 c 704
2005-04-30 08:52:07 C 17 42 01.80 +44 37 36.8 19.1 c 704
2005-04-30 09:06:40 C 17 42 05.85 +44 36 57.6 19.1 c 704
2005-04-30 09:21:16 C 17 42 09.87 +44 36 16.2 19.0 c 704
2005-04-30 09:35:52 C 17 42 13.86 +44 35 36.5 19.1 c 704
2005-05-08 02:51:09 C 18 29 41.45 +34 36 42.0 r J95
2005-05-08 02:58:59 C 18 29 43.06 +34 36 14.3 r J95
2005-05-08 03:06:48 C 18 29 44.69 +34 35 46.1 r J95
2005-05-18 23:56:31 C 19 14 00.71 +18 13 36.2 o 198
2005-05-19 00:01:40 C 19 14 01.30 +18 13 16.8 o 198
2005-05-19 00:06:47 C 19 14 01.90 +18 12 57.9 o 198
2005-05-19 00:16:02 C 19 14 03.01 +18 12 23.5 o 198
2005-05-19 00:29:23 C 19 14 04.57 +18 11 32.6 o 198
2005-05-28 00:30:55 C 19 35 29.14 +05 13 56.4 o 461