2011 KB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3636638145
Semi-major axis (a)0.8442338695 AU
Inclination (i)4.79891786°
Long. of Asc. Node (Ω)233.57006334°
Arg. of Perihelion (ω)216.57321362° ± 6.00e+00
Mean Anomaly (M)11.70736416°
Mean Motion (n)1.2706030800°/day
Perihelion dist (q)0.53721660 AU
Aphelion dist (Q)1.15125120 AU
Orbital Period0.77570070 yr
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.460″
Uncertainty
Orbit TypeAten
MOID0.006171 AU
Observations Used37
Oppositions1
Arc Total2011-2011
First Observation Used
Last Observation Used2011-06-01
Observations (37)
Date Type RA Dec Mag Band Observatory
2011-05-21 05:55:40 C 15 46 46.81 -10 16 17.2 r G96
2011-05-21 06:06:22 C 15 46 41.01 -10 15 43.8 r G96
2011-05-21 06:17:05 C 15 46 35.29 -10 15 09.9 r G96
2011-05-21 06:27:54 C 15 46 29.38 -10 14 35.7 r G96
2011-05-21 07:17:36 C 15 46 02.53 -10 11 58.5 r G96
2011-05-21 07:18:19 C 15 46 02.10 -10 11 56.6 r G96
2011-05-21 07:19:04 C 15 46 01.74 -10 11 53.9 r G96
2011-05-21 07:19:48 C 15 46 01.30 -10 11 51.8 r G96
2011-05-21 08:48:34 C 15 45 13.75 -10 07 09.9 r G96
2011-05-21 08:49:17 C 15 45 13.35 -10 07 07.6 r G96
2011-05-21 08:50:01 C 15 45 12.99 -10 07 05.8 r G96
2011-05-21 08:50:44 C 15 45 12.60 -10 07 03.4 r G96
2011-05-21 14:57:34 C 15 42 15.67 -09 45 31.2 o E10
2011-05-21 14:59:45 C 15 42 14.62 -09 45 24.6 o E10
2011-05-21 15:01:56 C 15 42 13.48 -09 45 18.1 o E10
2011-05-21 21:44:15 C 15 39 10.97 -09 28 25.9 u 198
2011-05-21 21:46:42 C 15 39 09.77 -09 28 18.7 u 198
2011-05-21 21:52:46 C 15 39 06.80 -09 28 02.4 u 198
2011-05-21 21:53:32 C 15 39 07.71 -09 27 52.1 v I93
2011-05-21 22:18:02 C 15 38 54.54 -09 26 49.9 r A17
2011-05-21 22:34:54 C 15 38 46.46 -09 25 59.8 r A17
2011-05-21 22:38:22 C 15 38 45.95 -09 25 42.1 v I93
2011-05-21 22:51:46 C 15 38 38.31 -09 25 12.3 r A17
2011-05-21 22:54:08 C 15 38 38.29 -09 24 56.4 v I93
2011-05-21 23:14:09 C 15 38 28.61 -09 23 58.6 v I93
2011-05-21 23:34:57 C 15 38 18.44 -09 22 58.4 v I93
2011-05-21 23:56:28 C 15 38 08.14 -09 21 55.9 v I93
2011-05-22 05:33:14 C 15 35 40.18 -09 05 45.3 u H36
2011-05-22 05:38:27 C 15 35 37.70 -09 05 29.1 u H36
2011-05-23 00:53:58 C 15 27 37.89 -08 14 13.2 v 204
2011-05-23 01:24:20 C 15 27 25.44 -08 12 55.1 v 204
2011-05-25 04:33:04 C 15 10 19.43 -06 19 51.6 o H21
2011-05-25 04:44:03 C 15 10 15.99 -06 19 30.1 o H21
2011-05-25 04:54:22 C 15 10 12.69 -06 19 10.1 o H21
2011-06-01 04:20:17 C 14 37 54.27 -02 48 20.5 o H21
2011-06-01 04:38:52 C 14 37 51.68 -02 48 06.3 o H21
2011-06-01 04:59:47 C 14 37 48.75 -02 47 49.9 o H21