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
2024-11-21 20:35:52 C 02 54 10.390 +23 32 22.10 X 033
2024-11-21 20:36:19 C 02 54 09.958 +23 32 37.70 X 033
2024-11-21 20:36:46 C 02 54 09.547 +23 32 52.60 X 033
2024-11-23 07:38:47 C 02 26 05.352 +39 14 36.42 V 703
2024-11-23 07:42:19 C 02 26 02.375 +39 15 47.12 V 703
2024-11-23 07:45:51 C 02 25 59.455 +39 16 56.71 V 703
2024-11-23 07:49:23 C 02 25 56.536 +39 18 06.98 V 703
2024-11-23 09:17:01 C 02 25 02.455 +39 49 12.25 V T08
2024-11-23 09:21:03 C 02 24 59.023 +39 50 31.56 V T08
2024-11-23 09:29:05 C 02 24 52.157 +39 53 09.02 V T08
2024-11-23 09:44:24 C 02 24 39.163 +39 58 06.85 V T08
2024-11-24 02:49:49 C 02 13 06.458 +44 53 03.95 V W16
2024-11-24 02:58:31 C 02 12 59.717 +44 55 17.80 V W16
2024-11-24 03:07:00 C 02 12 53.196 +44 57 27.86 V W16
2024-11-24 03:15:40 C 02 12 46.534 +44 59 40.06 V W16
2024-11-24 03:24:08 C 02 12 40.032 +45 01 48.79 V W16
2024-11-24 03:32:37 C 02 12 33.492 +45 03 57.24 V W16
2024-11-25 02:10:59 B 01 58 35.040 +49 55 09.95 X W42
2024-11-25 02:16:47 B 01 58 30.984 +49 56 14.53 X W42
2024-11-25 02:22:35 B 01 58 26.914 +49 57 18.36 X W42
2024-11-26 00:55:48 B 01 46 10.272 +53 28 37.74 X W42
2024-11-26 01:03:12 B 01 46 05.702 +53 29 39.98 X W42
2024-11-26 01:10:37 B 01 46 01.121 +53 30 42.01 X W42