333578 (2006 KM103)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3765555532 ± 8.80e-09
Semi-major axis (a)1.5732157862 AU ± 2.35e-09
Inclination (i)11.68101273° ± 2.60e-06
Long. of Asc. Node (Ω)169.44783236° ± 3.05e-06
Arg. of Perihelion (ω)197.00554403° ± 5.55e-06
Mean Anomaly (M)235.49540172° ± 4.83e-06
Mean Motion (n)0.4994934904°/day ± 1.12e-09
Perihelion dist (q)0.98081265 AU ± 1.39e-08
Aphelion dist (Q)2.16561893 AU ± 1.42e-08
Orbital Period1.97325151 yr ± 4.43e-09
Physical Parameters
H (abs. magnitude)20.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.339″
Uncertainty0
Orbit TypeApollo
MOID0.014736 AU
Observations Used353
Radar Obs Used7
Oppositions7
Arc Total2000-2025
First Observation Used2000-05-10
Last Observation Used2025-02-23
Observations (410)
Date Type RA Dec Mag Band Observatory
2014-08-19 22:43:46 C 21 03 32.24 +56 16 10.5 17.3 r 238
2014-08-20 23:54:54 C 21 14 20.40 +58 03 22.8 q C23
2014-08-20 23:58:12 C 21 14 21.88 +58 03 37.1 q C23
2014-08-20 23:59:52 C 21 14 22.55 +58 03 44.4 q C23
2014-08-21 00:02:21 C 21 14 23.71 +58 03 55.0 q C23
2014-08-21 00:04:01 C 21 14 24.41 +58 04 02.3 q C23
2014-08-21 20:50:16 C 21 25 21.84 +59 37 00.6 q C23
2014-08-21 20:50:51 C 21 25 22.13 +59 37 03.1 q C23
2014-08-21 20:53:45 C 21 25 23.69 +59 37 17.2 q C23
2014-08-21 20:54:19 C 21 25 24.03 +59 37 19.4 q C23
2014-08-21 20:54:54 C 21 25 24.27 +59 37 22.0 q C23
2014-08-21 20:55:29 C 21 25 24.46 +59 37 24.0 q C23
2014-08-22 06:48:20 C 21 31 09.89 +60 23 41.4 q H45
2014-08-22 06:49:56 C 21 31 10.82 +60 23 48.7 q H45
2014-08-22 06:51:12 C 21 31 11.51 +60 23 54.5 q H45
2014-08-22 06:53:07 C 21 31 12.65 +60 24 03.3 q H45
2014-08-22 06:54:22 C 21 31 13.35 +60 24 08.8 q H45
2014-08-22 06:55:40 C 21 31 14.08 +60 24 14.8 q H45
2014-08-22 06:56:47 C 21 31 14.73 +60 24 19.9 q H45
2014-08-22 06:57:54 C 21 31 15.36 +60 24 24.9 q H45
2014-08-22 20:56:49 C 21 40 45.28 +61 29 50.0 q K30
2014-08-22 21:07:06 C 21 40 52.19 +61 30 40.8 q K30
2014-08-22 21:16:01 C 21 40 58.14 +61 31 24.5 q K30
2014-08-23 22:03:35 C 22 00 56.56 +63 30 01.5 18.4 r 238
2014-08-23 22:06:17 C 22 00 58.74 +63 30 14.5 17.7 r 238
2014-08-23 22:09:00 C 22 01 01.23 +63 30 27.4 17.6 r 238
2014-08-23 22:12:06 C 22 01 03.83 +63 30 42.0 17.7 r 238
2014-08-23 22:14:48 C 22 01 06.16 +63 30 55.2 17.5 r 238
2014-08-23 22:20:14 C 22 01 11.20 +63 31 21.7 17.6 r 238
2014-08-23 22:21:42 C 22 01 12.20 +63 31 29.2 17.8 r 238
2014-08-24 01:56:59 C 22 04 23.65 +63 48 50.7 q C23
2014-08-24 01:58:37 C 22 04 25.09 +63 48 58.6 q C23
2014-08-24 02:00:16 C 22 04 26.57 +63 49 05.7 q C23
2014-08-24 02:01:55 C 22 04 28.10 +63 49 13.8 q C23
2014-08-26 01:03:54 C 23 01 59.79 +67 20 35.8 q I15
2014-08-26 01:05:08 C 23 02 01.62 +67 20 40.9 q I15
2014-08-26 01:06:23 C 23 02 03.55 +67 20 46.3 q I15
2014-08-27 00:08:38 C 23 41 03.70 +68 39 14.7 q C23
2014-08-27 00:10:36 C 23 41 07.27 +68 39 19.9 q C23
2014-08-27 00:12:54 C 23 41 11.43 +68 39 26.5 q C23
2014-08-27 00:14:52 C 23 41 15.02 +68 39 31.9 q C23
2014-08-28 22:41:00 C 01 22 02.57 +69 07 12.1 16.6 q 104
2014-08-28 23:15:08 C 01 23 20.23 +69 06 15.1 16.9 q 104
2014-08-29 01:24:16 C 01 28 06.66 +69 01 59.1 q L22
2014-08-29 01:27:25 C 01 28 13.63 +69 01 50.8 q L22
2014-08-29 01:30:33 C 01 28 20.32 +69 01 44.4 q L22
2014-08-29 01:33:42 C 01 28 27.59 +69 01 36.9 q L22
2014-08-29 01:36:51 C 01 28 34.72 +69 01 28.6 q L22
2014-08-29 01:39:59 C 01 28 42.25 +69 01 20.5 q L22
2014-08-29 01:42:37 C 01 28 48.15 +69 01 14.5 q L22
Radar Observations (7)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-08-30 17:40:00 134845.226 0.5 Hz 8560 -14 -14
2014-08-30 18:00:00 52109016.31 10 us 8560 -14 -14
2014-09-01 12:30:00 50272.673 1 Hz 8560 -14 -14
2014-09-01 12:50:00 50367674.16 3 us 8560 -14 -14
2014-09-01 13:30:00 50354534.23 1 us 8560 -14 -14
2014-09-02 15:50:00 -22851.408 1 Hz 8560 -14 -14
2014-09-02 16:10:00 50196089.55 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)