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
2013-05-15 12:01:22 C 15 29 24.056 -09 06 28.01 t 568
2013-05-15 12:03:16 C 15 29 23.959 -09 06 27.41 t 568
2013-05-15 12:05:04 C 15 29 23.868 -09 06 26.78 t 568
2013-05-15 12:06:52 C 15 29 23.769 -09 06 26.23 t 568
2013-05-17 06:37:42 C 15 27 16.08 -08 52 40.9 t H01
2013-05-17 06:42:09 C 15 27 15.84 -08 52 39.3 t H01
2013-05-17 07:06:10 C 15 27 14.58 -08 52 31.6 t H01
2013-05-17 07:13:06 C 15 27 14.22 -08 52 29.4 t H01
2013-05-29 09:11:29 C 15 12 33.25 -07 26 20.3 o 291
2013-05-29 09:15:39 C 15 12 33.01 -07 26 19.0 o 291
2013-05-29 09:19:48 C 15 12 32.80 -07 26 18.4 o 291
2013-06-11 00:07:13 C 14 59 05.54 -06 21 53.9 u 807
2013-06-11 00:15:03 C 14 59 05.22 -06 21 53.0 u 807
2013-06-11 00:22:54 C 14 59 04.90 -06 21 52.2 u 807
2013-06-11 05:00:43 C 14 58 54.11 -06 21 17.1 u G96
2013-06-11 05:07:16 C 14 58 53.84 -06 21 16.5 u G96
2013-06-11 05:13:46 C 14 58 53.57 -06 21 15.3 u G96
2013-06-11 05:20:28 C 14 58 53.30 -06 21 14.3 u G96
2013-06-11 06:17:28 C 14 58 51.09 -06 21 05.7 o 291
2013-06-11 06:25:49 C 14 58 50.75 -06 21 04.5 o 291
2013-06-11 06:34:09 C 14 58 50.43 -06 21 03.1 o 291
2013-06-12 04:19:20 C 14 58 01.99 -06 17 51.2 o 291
2013-06-12 05:17:09 C 14 57 59.76 -06 17 43.1 o 291
2013-07-28 04:49:55 C 14 56 16.96 -07 49 52.3 o 291
2013-07-28 05:00:20 C 14 56 17.32 -07 49 54.4 o 291
2013-07-28 05:10:45 C 14 56 17.65 -07 49 57.5 o 291
2016-04-04 12:03:34 C 12 32 32.45 -01 35 23.2 1 T09
2016-04-04 12:46:41 C 12 32 30.72 -01 35 09.9 1 T09
2016-04-04 12:49:43 C 12 32 30.55 -01 35 08.6 1 T09
2017-11-14 09:06:34 C 07 16 50.03 +12 14 48.5 u H21
2017-11-14 09:19:34 C 07 16 49.85 +12 14 46.3 u H21
2017-11-14 09:28:26 C 07 16 49.73 +12 14 45.2 u H21
2020-04-27 11:17:43 C 15 40 26.632 -11 05 15.96 U F51
2020-04-27 11:34:25 C 15 40 25.994 -11 05 11.08 U F51
2020-04-27 11:51:06 C 15 40 25.345 -11 05 05.69 U F51
2020-05-02 08:16:03 C 15 35 52.92 -10 27 41.4 V G96
2020-05-02 08:23:39 C 15 35 52.62 -10 27 39.5 V G96
2020-05-02 08:31:14 C 15 35 52.28 -10 27 36.9 V G96
2020-05-16 07:47:54 C 15 20 09.659 -08 36 50.55 U F51
2020-05-16 08:04:48 C 15 20 08.785 -08 36 45.22 U F51
2020-05-16 08:21:33 C 15 20 07.897 -08 36 39.91 U F51
2020-05-16 08:38:22 C 15 20 07.012 -08 36 34.42 U F51
2020-05-20 09:56:05 C 15 15 09.832 -08 05 47.41 U F52
2020-05-20 10:12:06 C 15 15 08.982 -08 05 42.48 U F52
2020-05-20 10:28:07 C 15 15 08.121 -08 05 37.51 U F52
2020-05-20 10:44:07 C 15 15 07.295 -08 05 32.65 U F52
2020-05-24 07:24:07 C 15 10 24.91 -07 37 48.8 V G96
2020-05-24 07:32:56 C 15 10 24.46 -07 37 46.6 V G96
2020-05-24 07:40:26 C 15 10 24.06 -07 37 44.5 V G96
2020-05-24 07:47:56 C 15 10 23.69 -07 37 42.1 V G96