613422 (2006 KQ21)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4657909086 ± 7.01e-08
Semi-major axis (a)2.3048130124 AU ± 1.04e-08
Inclination (i)6.32831711° ± 1.13e-05
Long. of Asc. Node (Ω)179.31305649° ± 1.60e-04
Arg. of Perihelion (ω)164.57560335° ± 1.74e-04
Mean Anomaly (M)150.73396267° ± 5.17e-05
Mean Motion (n)0.2816817631°/day ± 1.91e-09
Perihelion dist (q)1.23125207 AU ± 1.62e-07
Aphelion dist (Q)3.37837396 AU ± 1.62e-07
Orbital Period3.49907737 yr ± 2.37e-08
Physical Parameters
H (abs. magnitude)18.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.243″
Uncertainty0
Orbit TypeAmor
MOID0.223915 AU
Observations Used118
Oppositions13
Arc Total2006-2024
First Observation Used2006-05-23
Last Observation Used2024-12-01
Observations (118)
Date Type RA Dec Mag Band Observatory
2006-05-23 06:04:19 C 15 25 00.02 -08 18 58.1 c 691
2006-05-23 06:29:13 C 15 24 58.70 -08 18 50.6 c 691
2006-05-23 06:54:06 C 15 24 57.39 -08 18 42.8 c 691
2006-05-23 08:58:46 C 15 24 50.72 -08 18 05.3 d 291
2006-05-23 09:05:06 C 15 24 50.39 -08 18 03.2 d 291
2006-05-23 09:10:28 C 15 24 50.10 -08 18 01.5 d 291
2006-05-24 06:25:20 C 15 23 44.94 -08 11 36.9 d 291
2006-05-24 06:30:59 C 15 23 44.62 -08 11 35.3 d 291
2006-05-24 06:36:32 C 15 23 44.32 -08 11 33.5 d 291
2006-05-24 08:46:47 C 15 23 37.32 -08 10 55.2 r G96
2006-05-24 08:55:00 C 15 23 36.92 -08 10 52.8 r G96
2006-05-24 09:03:08 C 15 23 36.45 -08 10 50.2 r G96
2006-05-24 09:11:19 C 15 23 36.06 -08 10 47.8 r G96
2006-05-25 07:31:55 C 15 22 27.49 -08 04 10.0 d 291
2006-05-25 07:39:19 C 15 22 27.08 -08 04 08.0 d 291
2006-05-25 07:44:53 C 15 22 26.78 -08 04 06.5 d 291
2006-05-26 06:41:40 C 15 21 16.48 -07 57 25.7 d 291
2006-05-26 06:47:13 C 15 21 16.17 -07 57 24.4 d 291
2006-05-26 06:53:06 C 15 21 15.87 -07 57 22.6 d 291
2006-05-30 06:59:28 C 15 16 25.06 -07 30 51.4 d 291
2006-05-30 07:04:42 C 15 16 24.77 -07 30 50.4 d 291
2006-05-30 07:10:31 C 15 16 24.48 -07 30 48.1 d 291
2006-06-05 07:07:32 C 15 09 32.82 -06 56 18.0 F65
2006-06-05 07:09:26 C 15 09 32.73 -06 56 17.6 F65
2006-06-05 07:13:16 C 15 09 32.53 -06 56 16.9 F65
2006-06-17 07:02:10 C 14 58 19.06 -06 10 50.5 d 291
2006-06-17 07:14:13 C 14 58 18.65 -06 10 49.5 d 291
2006-06-17 07:23:32 C 14 58 18.35 -06 10 48.7 d 291
2013-05-12 10:35:15 C 15 33 00.661 -09 30 35.78 L F51
2013-05-12 10:54:20 C 15 32 59.703 -09 30 29.66 L F51
2013-05-12 11:13:24 C 15 32 58.749 -09 30 23.28 L F51
2013-05-13 08:17:29 C 15 31 57.36 -09 23 27.2 o 291
2013-05-13 08:21:40 C 15 31 57.15 -09 23 26.1 o 291
2013-05-13 08:25:49 C 15 31 56.95 -09 23 24.6 o 291
2013-05-13 10:50:18 C 15 31 49.912 -09 22 35.58 t 568
2013-05-13 10:52:06 C 15 31 49.816 -09 22 34.97 t 568
2013-05-13 10:53:55 C 15 31 49.730 -09 22 34.43 t 568
2013-05-14 23:15:50 C 15 30 02.27 -09 10 31.7 q K93
2013-05-14 23:27:04 C 15 30 01.70 -09 10 27.9 q K93
2013-05-14 23:38:19 C 15 30 01.13 -09 10 24.2 q K93
2013-05-15 04:50:50 C 15 29 45.70 -09 08 42.1 u 807
2013-05-15 04:56:06 C 15 29 45.45 -09 08 40.3 u 807
2013-05-15 05:01:21 C 15 29 45.16 -09 08 38.6 u 807
2013-05-15 05:06:35 C 15 29 44.86 -09 08 36.8 u 807
2013-05-15 05:11:49 C 15 29 44.60 -09 08 35.3 u 807
2013-05-15 11:52:21 C 15 29 24.526 -09 06 30.97 t 568
2013-05-15 11:54:09 C 15 29 24.428 -09 06 30.39 t 568
2013-05-15 11:55:57 C 15 29 24.338 -09 06 29.80 t 568
2013-05-15 11:57:46 C 15 29 24.243 -09 06 29.21 t 568
2013-05-15 11:59:34 C 15 29 24.149 -09 06 28.62 t 568