529668 (2010 JL33)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7348360299 ± 1.07e-08
Semi-major axis (a)2.6774725698 AU ± 7.92e-09
Inclination (i)5.37788793° ± 2.97e-06
Long. of Asc. Node (Ω)52.45617489° ± 1.39e-05
Arg. of Perihelion (ω)309.88197458° ± 1.44e-05
Mean Anomaly (M)160.75433302° ± 5.58e-06
Mean Motion (n)0.2249700634°/day ± 9.98e-10
Perihelion dist (q)0.70996926 AU ± 2.87e-08
Aphelion dist (Q)4.64497588 AU ± 3.18e-08
Orbital Period4.38114418 yr ± 1.94e-08
Physical Parameters
H (abs. magnitude)17.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.278″
Uncertainty0
Orbit TypeApollo
MOID0.031334 AU
Observations Used664
Radar Obs Used4
Oppositions10
Arc Total1997-2024
First Observation Used1997-06-04
Last Observation Used2024-01-15
Observations (758)
Date Type RA Dec Mag Band Observatory
2010-05-16 06:42:14 C 15 06 50.41 -17 11 49.8 o 291
2010-05-16 06:47:47 C 15 06 50.03 -17 11 48.6 o 291
2010-05-16 06:53:19 C 15 06 49.62 -17 11 47.7 o 291
2010-05-17 06:18:32 C 15 05 10.41 -17 07 05.2 o 691
2010-05-17 06:36:48 C 15 05 09.03 -17 07 01.2 o 691
2010-05-17 06:51:23 C 15 05 07.95 -17 06 58.5 o 691
2010-05-18 07:40:35 C 15 03 21.84 -17 01 53.1 o 695
2010-05-18 08:11:50 C 15 03 19.55 -17 01 46.3 o 695
2010-05-18 08:26:46 C 15 03 18.47 -17 01 43.4 o 695
2010-05-21 06:13:26 C 14 58 17.50 -16 47 01.5 o 691
2010-05-21 06:39:01 C 14 58 15.63 -16 46 55.7 o 691
2010-05-21 07:04:35 C 14 58 13.73 -16 46 50.2 o 691
2010-05-23 05:13:28 C 14 54 53.15 -16 36 49.9 u 448
2010-05-23 05:56:17 C 14 54 50.06 -16 36 41.0 u 448
2010-05-23 06:38:11 C 14 54 46.92 -16 36 31.6 u 448
2010-06-02 03:09:58 C 14 37 52.56 -15 43 47.2 o H21
2010-06-02 03:18:33 C 14 37 51.92 -15 43 45.6 o H21
2010-06-02 03:27:46 C 14 37 51.27 -15 43 43.5 o H21
2010-06-03 06:55:14 C 14 35 57.70 -15 37 39.2 o 291
2010-06-03 07:00:46 C 14 35 57.30 -15 37 37.7 o 291
2010-06-11 04:06:29 C 14 23 44.66 -14 58 04.9 r G96
2010-06-11 04:12:02 C 14 23 44.30 -14 58 03.8 r G96
2010-06-11 04:17:35 C 14 23 43.98 -14 58 02.6 r G96
2010-06-11 04:23:09 C 14 23 43.62 -14 58 01.2 r G96
2010-06-17 03:48:27 C 14 15 41.61 -14 32 20.7 r G96
2010-06-17 03:58:08 C 14 15 41.07 -14 32 18.8 r G96
2010-06-17 04:07:52 C 14 15 40.57 -14 32 17.5 r G96
2010-06-17 04:17:34 C 14 15 40.10 -14 32 15.8 r G96
2010-06-19 03:51:46 C 14 13 17.25 -14 24 52.9 r G96
2010-06-19 04:02:45 C 14 13 16.71 -14 24 51.1 r G96
2010-06-19 04:24:48 C 14 13 15.60 -14 24 48.1 r G96
2010-07-05 03:41:51 C 13 59 53.19 -13 51 21.4 r G96
2010-07-05 03:52:13 C 13 59 52.94 -13 51 21.7 r G96
2010-07-05 04:02:40 C 13 59 52.72 -13 51 21.2 r G96
2010-07-05 04:13:16 C 13 59 52.47 -13 51 20.8 r G96
2010-07-20 16:32:51 S 13 57 09.42 -14 09 16.5 L C51
2010-07-20 16:33:03 S 13 57 09.38 -14 09 16.4 L C51
2010-07-20 19:43:23 S 13 57 10.543 -14 09 38.23 L C51
2010-07-20 22:53:54 S 13 57 11.71 -14 10 01.0 L C51
2010-07-21 02:04:25 S 13 57 12.93 -14 10 23.7 L C51
2010-07-21 03:39:46 S 13 57 13.58 -14 10 34.9 L C51
2010-07-21 05:14:56 S 13 57 14.19 -14 10 47.1 L C51
2010-07-21 06:50:17 S 13 57 14.88 -14 10 58.3 L C51
2010-07-21 08:25:27 S 13 57 15.51 -14 11 09.6 L C51
2010-07-21 10:00:48 S 13 57 16.18 -14 11 21.6 L C51
2010-07-21 13:11:09 S 13 57 17.55 -14 11 44.7 L C51
2010-07-21 13:11:19 S 13 57 17.56 -14 11 44.9 L C51
2010-07-21 16:21:39 S 13 57 18.97 -14 12 08.4 L C51
2010-07-21 19:32:10 S 13 57 20.446 -14 12 32.69 L C51
2010-12-07 02:10:19 C 19 47 08.29 +16 39 13.3 u 673
Radar Observations (4)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2010-12-11 06:10:00 49482301.73 10 us 8560 -14 -14
2010-12-11 08:20:00 50050987.39 1.5 us 8560 -14 -14
2010-12-12 01:40:00 -747943.294 1 Hz 8560 -14 -14
2010-12-12 10:50:00 58104106.41 2 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)