337345 (2001 KO20)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1213047965 ± 3.98e-08
Semi-major axis (a)1.2199191649 AU ± 3.27e-09
Inclination (i)14.19328327° ± 6.22e-06
Long. of Asc. Node (Ω)75.23842275° ± 6.15e-06
Arg. of Perihelion (ω)66.33505623° ± 3.47e-05
Mean Anomaly (M)147.50756246° ± 5.05e-05
Mean Motion (n)0.7315022984°/day ± 2.94e-09
Perihelion dist (q)1.07193712 AU ± 4.87e-08
Aphelion dist (Q)1.36790121 AU ± 4.87e-08
Orbital Period1.34740012 yr ± 5.42e-09
Physical Parameters
H (abs. magnitude)20.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.412″
Uncertainty0
Orbit TypeAmor
MOID0.148037 AU
Observations Used219
Oppositions6
Arc Total2001-2024
First Observation Used2001-05-19
Last Observation Used2024-06-13
Observations (223)
Date Type RA Dec Mag Band Observatory
2001-06-18 22:40:39 C 14 22 23.02 -14 39 18.2 c 493
2001-06-18 22:42:48 C 14 22 23.01 -14 39 20.9 c 493
2004-11-08 08:23:47 C 06 14 28.55 +02 52 46.2 r 649
2004-11-08 08:26:19 C 06 14 28.66 +02 52 48.7 r 649
2004-11-08 08:28:53 C 06 14 28.73 +02 52 51.0 r 649
2004-11-08 08:31:26 C 06 14 28.84 +02 52 53.7 r 649
2004-11-09 07:45:21 C 06 15 27.76 +03 16 27.6 o 696
2004-11-09 07:48:46 C 06 15 27.86 +03 16 31.6 o 696
2004-11-21 00:14:17 C 06 24 02.45 +10 01 03.1 o 198
2004-11-21 00:17:42 C 06 24 02.50 +10 01 09.5 o 198
2004-11-21 00:41:39 C 06 24 02.80 +10 01 55.4 o 198
2004-11-21 00:43:22 C 06 24 02.83 +10 01 59.1 o 198
2004-11-24 22:32:25 C 06 25 26.80 +13 20 57.8 o 198
2004-11-24 22:47:34 C 06 25 26.88 +13 21 33.6 o 198
2004-11-24 22:50:10 C 06 25 26.88 +13 21 39.9 o 198
2004-11-24 22:53:49 C 06 25 26.90 +13 21 48.7 o 198
2004-12-02 09:32:35 C 06 25 21.37 +21 34 23.2 r H41
2004-12-02 09:35:28 C 06 25 21.32 +21 34 32.6 r H41
2004-12-05 01:49:43 C 06 24 17.57 +25 10 09.0 c A35
2004-12-05 01:51:35 C 06 24 17.51 +25 10 15.3 c A35
2004-12-05 01:55:02 C 06 24 17.38 +25 10 27.3 c A35
2004-12-07 08:37:45 C 06 22 50.73 +28 29 59.0 r H41
2004-12-07 08:40:03 C 06 22 50.61 +28 30 07.1 r H41
2004-12-07 08:42:06 C 06 22 50.57 +28 30 14.7 r H41
2004-12-07 08:44:37 C 06 22 50.31 +28 30 23.6 r H41
2004-12-09 06:30:14 C 06 21 15.97 +31 26 59.6 17.3 c 704
2004-12-09 06:48:42 C 06 21 14.92 +31 28 13.6 17.4 c 704
2004-12-09 07:07:10 C 06 21 13.98 +31 29 26.6 17.3 c 704
2004-12-09 07:24:56 C 06 21 12.99 +31 30 37.8 17.3 c 704
2004-12-09 07:42:42 C 06 21 11.95 +31 31 47.6 17.5 c 704
2004-12-09 22:44:11 C 06 20 35.35 +32 31 21.1 r A30
2004-12-09 22:46:50 C 06 20 35.20 +32 31 32.0 r A30
2004-12-09 22:52:14 C 06 20 34.91 +32 31 53.8 r A30
2004-12-10 07:46:09 C 06 20 09.80 +33 07 50.6 r H41
2004-12-10 07:48:05 C 06 20 09.66 +33 07 59.2 r H41
2004-12-10 07:50:46 C 06 20 09.52 +33 08 08.9 r H41
2004-12-10 07:53:04 C 06 20 09.38 +33 08 18.9 r H41
2004-12-10 07:54:52 C 06 20 09.26 +33 08 26.1 r H41
2004-12-11 00:51:58 C 06 19 22.53 +34 17 10.4 r 170
2004-12-11 00:53:22 C 06 19 22.47 +34 17 16.3 r 170
2004-12-11 00:54:19 C 06 19 22.40 +34 17 20.3 r 170
2004-12-11 00:54:46 C 06 19 22.38 +34 17 22.2 r 170
2004-12-11 07:59:05 C 06 19 02.47 +34 46 26.6 c 670
2004-12-11 09:28:35 C 06 18 56.52 +34 52 34.6 c 670
2004-12-11 10:45:29 C 06 18 51.46 +34 57 48.2 c 670
2004-12-11 14:09:52 C 06 18 44.46 +35 11 49.9 r 379
2004-12-11 14:13:00 C 06 18 44.34 +35 12 02.6 r 379
2004-12-11 21:53:27 C 06 18 20.35 +35 43 31.4 c 046
2004-12-11 21:55:56 C 06 18 20.20 +35 43 42.0 c 046
2004-12-11 21:57:35 C 06 18 20.09 +35 43 48.7 c 046