2009 KV2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3909793966 ± 2.67e-07
Semi-major axis (a)2.1078546885 AU ± 1.02e-07
Inclination (i)29.02548184° ± 2.99e-05
Long. of Asc. Node (Ω)236.80642205° ± 1.04e-05
Arg. of Perihelion (ω)339.98806430° ± 1.32e-04
Mean Anomaly (M)147.14549706° ± 1.77e-04
Mean Motion (n)0.3220707421°/day ± 2.33e-08
Perihelion dist (q)1.28372693 AU ± 5.66e-07
Aphelion dist (Q)2.93198244 AU ± 5.81e-07
Orbital Period3.06027886 yr ± 2.21e-07
Physical Parameters
H (abs. magnitude)19.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.457″
Uncertainty0
Orbit TypeAmor
MOID0.289079 AU
Observations Used81
Oppositions4
Arc Total2009-2015
First Observation Used2009-05-20
Last Observation Used2015-05-17
Observations (89)
Date Type RA Dec Mag Band Observatory
2009-05-25 22:44:43 C 14 46 07.16 -10 29 41.1 o 511
2009-05-25 22:52:30 C 14 46 07.58 -10 29 14.5 o 511
2009-05-26 07:57:58 C 14 46 36.62 -09 57 29.8 r G96
2009-05-26 08:09:59 C 14 46 37.20 -09 56 48.0 r G96
2009-05-26 08:22:05 C 14 46 37.77 -09 56 06.0 r G96
2009-05-26 08:34:14 C 14 46 38.38 -09 55 24.0 r G96
2009-05-29 15:21:34 C 14 50 53.35 -05 36 35.9 c D21
2009-05-29 15:26:49 C 14 50 53.69 -05 36 19.6 c D21
2009-06-01 05:14:27 C 14 54 11.29 -02 34 54.8 r 448
2009-06-01 05:28:20 C 14 54 11.91 -02 34 15.8 r 448
2009-06-01 05:42:00 C 14 54 12.57 -02 33 37.5 r 448
2009-06-11 04:24:46 C 15 06 48.13 +06 23 06.3 r 448
2009-06-11 04:51:09 C 15 06 49.46 +06 23 52.8 r 448
2009-06-11 05:16:10 C 15 06 50.58 +06 24 36.9 r 448
2009-06-14 06:36:20 C 15 10 42.27 +08 22 32.6 r 703
2009-06-14 06:45:33 C 15 10 42.81 +08 22 45.9 r 703
2009-06-14 06:54:41 C 15 10 43.24 +08 22 58.9 r 703
2009-06-14 07:03:54 C 15 10 43.75 +08 23 14.2 r 703
2009-06-15 06:09:21 C 15 11 57.26 +08 56 26.4 r 703
2009-06-15 06:17:15 C 15 11 57.62 +08 56 36.9 r 703
2009-06-15 06:25:10 C 15 11 57.98 +08 56 49.2 r 703
2009-06-15 06:33:00 C 15 11 58.34 +08 56 58.7 r 703
2009-06-24 03:41:55 C 15 23 24.89 +12 48 40.7 o H55
2009-06-24 04:02:50 C 15 23 25.97 +12 48 57.9 o H55
2009-06-24 04:12:57 C 15 23 26.47 +12 49 06.4 o H55
2009-07-13 05:17:17 C 15 49 37.00 +15 57 39.7 o 291
2009-07-13 05:22:48 C 15 49 37.25 +15 57 40.1 o 291
2009-07-13 05:28:29 C 15 49 37.63 +15 57 41.1 o 291
2009-08-17 04:23:13 C 16 44 47.36 +13 51 20.1 o 291
2009-08-17 04:28:41 C 16 44 47.87 +13 51 18.2 o 291
2009-08-17 04:34:07 C 16 44 48.30 +13 51 16.6 o 291
2012-04-19 08:12:42 C 09 03 21.29 -38 46 11.9 o 474
2012-04-19 08:17:46 C 09 03 21.87 -38 46 05.5 o 474
2012-04-19 08:22:50 C 09 03 22.47 -38 45 58.7 o 474
2012-04-19 08:43:30 C 09 03 24.57 -38 45 32.6 o 474
2012-04-19 08:48:34 C 09 03 25.08 -38 45 25.8 o 474
2015-05-16 23:55:05 C 09 10 20.62 -14 57 22.8 u 807
2015-05-17 00:23:18 C 09 10 24.52 -14 57 01.6 u 807
2015-05-17 00:54:19 C 09 10 28.79 -14 56 38.8 u 807