363790 (2005 JE46)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5521793691 ± 5.04e-09
Semi-major axis (a)1.9031001397 AU ± 1.16e-09
Inclination (i)8.27157525° ± 1.08e-06
Long. of Asc. Node (Ω)238.33302904° ± 1.78e-06
Arg. of Perihelion (ω)114.75544371° ± 2.02e-06
Mean Anomaly (M)240.67827503° ± 2.85e-06
Mean Motion (n)0.3754220825°/day ± 3.43e-10
Perihelion dist (q)0.85224751 AU ± 9.61e-09
Aphelion dist (Q)2.95395277 AU ± 9.77e-09
Orbital Period2.62538175 yr ± 2.40e-09
Physical Parameters
H (abs. magnitude)17.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.269″
Uncertainty0
Orbit TypeApollo
MOID0.028591 AU
Observations Used863
Radar Obs Used4
Oppositions18
Arc Total1984-2025
First Observation Used1984-06-22
Last Observation Used2025-03-05
Observations (931)
Date Type RA Dec Mag Band Observatory
2005-12-01 19:42:27 C 04 40 05.73 +12 07 46.6 r A13
2005-12-01 19:55:52 C 04 40 05.20 +12 07 34.0 r A13
2005-12-01 20:00:36 C 04 40 05.01 +12 07 29.7 r A13
2005-12-01 20:14:07 C 04 40 04.48 +12 07 17.1 r A13
2005-12-01 20:18:52 C 04 40 04.28 +12 07 12.6 r A13
2005-12-01 21:00:17 C 04 40 02.47 +12 06 35.4 r 113
2005-12-01 21:01:08 C 04 40 02.44 +12 06 34.5 r 113
2005-12-01 21:01:57 C 04 40 02.39 +12 06 33.9 r 113
2005-12-01 21:04:26 C 04 40 02.30 +12 06 31.6 r 113
2005-12-01 21:06:58 C 04 40 02.20 +12 06 29.1 r 113
2005-12-01 22:47:23 C 04 39 57.88 +12 04 50.6 o A32
2005-12-01 22:53:51 C 04 39 57.61 +12 04 44.5 o A32
2005-12-01 23:00:19 C 04 39 57.35 +12 04 38.5 o A32
2005-12-01 23:06:48 C 04 39 57.07 +12 04 32.4 o A32
2005-12-01 23:14:53 C 04 39 56.75 +12 04 24.9 o A32
2005-12-01 23:26:26 C 04 39 56.26 +12 04 19.4 c A53
2005-12-01 23:35:38 C 04 39 55.85 +12 04 11.0 c A53
2005-12-01 23:47:51 C 04 39 55.32 +12 03 59.0 c A53
2005-12-02 00:00:06 C 04 39 54.81 +12 03 47.3 c A53
2005-12-02 06:55:03 C 04 39 40.95 +11 57 32.6 r H45
2005-12-02 06:56:21 C 04 39 40.90 +11 57 31.5 r H45
2005-12-02 06:57:34 C 04 39 40.84 +11 57 30.5 r H45
2005-12-02 06:58:39 C 04 39 40.79 +11 57 29.5 r H45
2005-12-02 06:59:51 C 04 39 40.74 +11 57 27.9 r H45
2005-12-02 07:02:47 C 04 39 40.62 +11 57 25.6 r H45
2005-12-03 00:06:40 C 04 39 07.65 +11 42 26.5 i 071
2005-12-03 00:09:52 C 04 39 07.54 +11 42 23.8 i 071
2005-12-03 00:12:19 C 04 39 07.45 +11 42 21.2 i 071
2005-12-03 14:45:44 C 04 38 42.27 +11 30 34.8 m 355
2005-12-03 14:47:49 C 04 38 42.20 +11 30 33.0 m 355
2005-12-03 14:49:55 C 04 38 42.12 +11 30 31.5 m 355
2005-12-03 14:53:55 C 04 38 41.96 +11 30 28.5 m 355
2005-12-03 22:53:44 C 04 38 27.97 +11 24 02.0 r 084
2005-12-03 22:56:23 C 04 38 27.88 +11 23 59.9 r 084
2005-12-04 01:02:36 C 04 38 23.83 +11 22 31.5 r 204
2005-12-04 01:18:40 C 04 38 23.26 +11 22 19.1 r 204
2005-12-04 01:40:31 C 04 38 22.64 +11 22 05.5 r 170
2005-12-04 01:44:04 C 04 38 22.50 +11 22 02.7 r 170
2005-12-04 01:46:13 C 04 38 22.41 +11 22 01.3 r 170
2005-12-04 01:49:17 C 04 38 22.30 +11 21 58.9 r 170
2005-12-05 03:30:02 C 04 37 42.87 +11 03 44.5 o H98
2005-12-05 04:00:45 C 04 37 41.83 +11 03 24.0 o H98
2005-12-06 07:53:54 C 04 37 00.22 +10 45 53.7 r H45
2005-12-06 07:55:06 C 04 37 00.21 +10 45 52.9 r H45
2005-12-06 07:57:54 C 04 37 00.11 +10 45 50.9 r H45
2005-12-06 08:05:20 C 04 36 59.87 +10 45 46.9 r H45
2005-12-06 08:06:24 C 04 36 59.85 +10 45 46.0 r H45
2005-12-06 08:08:27 C 04 36 59.77 +10 45 45.1 r H45
2005-12-07 03:17:41 C 04 36 36.01 +10 35 37.0 834
2005-12-07 03:44:53 C 04 36 35.19 +10 35 22.3 834
Radar Observations (4)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2005-11-02 16:20:00 53427640 20 us 8560 -14 -14
2005-11-06 16:50:00 37130312 2 us 8560 -14 -14
2005-11-13 14:30:00 55128850.7 1 us 8560 -14 -14
2013-06-27 08:06:00 217568247.48 4 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)