2012 KO11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1232278926 ± 1.78e-07
Semi-major axis (a)1.0627735677 AU ± 8.84e-09
Inclination (i)16.36649766° ± 2.12e-05
Long. of Asc. Node (Ω)59.05445711° ± 7.63e-07
Arg. of Perihelion (ω)289.69790375° ± 3.79e-05
Mean Anomaly (M)25.41425105° ± 1.40e-05
Mean Motion (n)0.8996035475°/day ± 1.12e-08
Perihelion dist (q)0.93181022 AU ± 1.90e-07
Aphelion dist (Q)1.19373691 AU ± 1.90e-07
Orbital Period1.09562294 yr ± 1.37e-08
Physical Parameters
H (abs. magnitude)24.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.261″
Uncertainty0
Orbit TypeApollo
MOID0.014634 AU
Observations Used71
Oppositions1
Arc Total2012-2024
First Observation Used2012-05-20
Last Observation Used2024-11-26
Observations (73)
Date Type RA Dec Mag Band Observatory
2012-05-20 09:11:08 C 15 32 43.159 -19 44 40.70 L F51
2012-05-20 09:32:11 C 15 32 35.165 -19 47 16.38 L F51
2012-05-20 09:53:12 C 15 32 27.153 -19 49 52.41 L F51
2012-05-21 01:58:35 C 15 26 43.54 -21 48 58.5 o 807
2012-05-21 02:03:52 C 15 26 41.44 -21 49 39.6 o 807
2012-05-21 02:09:07 C 15 26 39.35 -21 50 19.6 o 807
2012-05-21 02:14:09 C 15 26 37.36 -21 50 58.7 o 807
2012-05-21 06:15:52 C 15 25 03.00 -22 23 40.3 u H36
2012-05-21 06:30:02 C 15 24 57.21 -22 25 28.6 u H36
2012-05-21 06:43:48 C 15 24 51.66 -22 27 12.9 u H36
2012-05-21 13:45:02 C 15 22 12.22 -23 19 12.2 t E10
2012-05-21 13:49:05 C 15 22 10.53 -23 19 43.4 t E10
2012-05-21 13:53:06 C 15 22 08.86 -23 20 14.1 t E10
2012-05-22 04:50:38 C 15 16 12.67 -25 16 35.8 o 807
2012-05-22 04:57:19 C 15 16 09.70 -25 17 28.4 o 807
2012-05-22 05:03:59 C 15 16 06.82 -25 18 20.1 o 807
2012-05-23 22:47:59 C 14 58 03.24 -30 48 17.9 o 807
2012-05-23 22:56:16 C 14 57 59.23 -30 49 26.1 o 807
2012-05-23 23:04:37 C 14 57 55.25 -30 50 34.1 o 807
2012-05-28 03:56:13 C 14 02 36.97 -43 29 27.1 o 807
2012-05-28 04:09:48 C 14 02 28.00 -43 30 56.8 o 807
2012-05-28 04:23:18 C 14 02 19.08 -43 32 26.0 o 807
2012-05-28 10:45:40 C 13 58 22.16 -44 14 39.2 o 474
2012-05-28 10:52:40 C 13 58 17.42 -44 15 25.0 o 474
2012-05-28 10:56:05 C 13 58 15.12 -44 15 47.6 o 474
2024-11-19 10:01:12 C 03 50 03.035 -18 58 24.43 V F52
2024-11-19 10:05:13 C 03 49 58.181 -18 55 24.20 V F52
2024-11-20 08:19:56 C 03 27 10.75 -01 37 54.5 V 703
2024-11-20 08:23:13 C 03 27 07.10 -01 35 19.6 V 703
2024-11-20 10:07:44 C 03 25 34.315 -00 11 36.92 V T08
2024-11-20 10:13:06 C 03 25 28.224 -00 07 24.53 V T08
2024-11-20 10:22:25 C 03 25 17.722 -00 00 08.82 V T08
2024-11-20 11:12:53 C 03 24 21.067 +00 39 11.84 V T08
2024-11-20 18:22:01 C 03 18 06.526 +06 15 15.62 V M22
2024-11-20 18:22:40 C 03 18 06.017 +06 15 38.48 V M22
2024-11-20 18:23:19 C 03 18 05.186 +06 16 13.01 V M22
2024-11-20 18:24:37 C 03 18 03.890 +06 17 11.94 V M22
2024-11-20 23:31:37 C 03 12 45.05 +09 52 17.4 V 203
2024-11-20 23:35:38 C 03 12 40.88 +09 55 10.6 V 203
2024-11-20 23:40:17 C 03 12 36.05 +09 58 31.6 V 203
2024-11-21 01:19:47 B 03 10 54.24 +11 09 29.9 V 204
2024-11-21 01:24:13 B 03 10 49.81 +11 12 37.7 V 204
2024-11-21 01:28:38 B 03 10 45.37 +11 15 45.0 V 204
2024-11-21 03:56:22 C 03 08 45.996 +13 10 34.46 V W68
2024-11-21 04:06:16 C 03 08 35.604 +13 17 25.12 V W68
2024-11-21 04:14:13 C 03 08 27.238 +13 22 54.62 V W68
2024-11-21 04:18:46 C 03 08 22.481 +13 26 03.37 V W68
2024-11-21 04:30:33 C 03 08 10.116 +13 34 09.84 V W68
2024-11-21 20:34:59 C 02 54 11.228 +23 31 51.30 X 033
2024-11-21 20:35:26 C 02 54 10.807 +23 32 06.60 X 033