329614 (2003 KU2)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6768074671 ± 1.43e-08
Semi-major axis (a)2.6896680021 AU ± 3.46e-09
Inclination (i)5.39915968° ± 4.25e-06
Long. of Asc. Node (Ω)105.20958327° ± 2.20e-05
Arg. of Perihelion (ω)246.79940283° ± 2.26e-05
Mean Anomaly (M)1.43432012° ± 2.41e-06
Mean Motion (n)0.2234417178°/day ± 4.31e-10
Perihelion dist (q)0.86928061 AU ± 3.85e-08
Aphelion dist (Q)4.51005539 AU ± 3.89e-08
Orbital Period4.41111129 yr ± 8.51e-09
Physical Parameters
H (abs. magnitude)17.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.400″
Uncertainty0
Orbit TypeApollo
MOID0.026538 AU
Observations Used355
Radar Obs Used2
Oppositions7
Arc Total2003-2025
First Observation Used2003-04-05
Last Observation Used2025-06-25
Observations (369)
Date Type RA Dec Mag Band Observatory
2025-05-25 08:59:10 C 14 39 25.272 -07 28 27.87 X F51
2025-05-25 09:19:51 C 14 39 24.027 -07 28 23.80 X F51
2025-05-28 04:34:53 C 14 35 31.909 -07 15 46.69 V G96
2025-05-28 04:42:55 C 14 35 31.484 -07 15 45.36 V G96
2025-05-28 04:50:56 C 14 35 30.977 -07 15 44.06 V G96
2025-05-28 04:58:57 C 14 35 30.505 -07 15 42.19 V G96
2025-05-30 08:04:43 C 14 32 38.613 -07 06 51.96 X F51
2025-05-30 08:38:26 C 14 32 36.685 -07 06 46.29 X F51
2025-05-30 08:56:12 C 14 32 35.674 -07 06 43.46 X F51
2025-06-17 07:40:42 C 14 12 45.860 -06 25 39.05 X F51
2025-06-17 08:19:45 C 14 12 44.441 -06 25 38.18 X F51
2025-06-17 08:39:12 C 14 12 43.740 -06 25 37.88 X F51
2025-06-21 05:20:40 C 14 09 46.555 -06 25 36.37 V G96
2025-06-21 05:28:45 C 14 09 46.346 -06 25 36.95 V G96
2025-06-21 05:36:50 C 14 09 46.138 -06 25 36.52 V G96
2025-06-21 05:44:54 C 14 09 45.925 -06 25 36.84 V G96
2025-06-25 06:41:33 C 14 07 15.714 -06 29 05.78 X F51
2025-06-25 06:59:36 C 14 07 15.269 -06 29 06.78 X F51
2025-06-25 07:17:37 C 14 07 14.833 -06 29 07.86 X F51
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2012-07-22 11:11:00 123881450.06 4 us 2380 -1 -1
2012-07-23 11:22:00 129485890.35 1 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)