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
2005-11-24 22:14:52 C 04 47 48.26 +16 01 42.0 c A53
2005-11-24 22:18:02 C 04 47 48.00 +16 01 35.4 c A53
2005-11-25 07:50:41 C 04 47 11.43 +15 42 53.2 r 703
2005-11-25 08:05:33 C 04 47 10.28 +15 42 24.1 r 703
2005-11-25 08:20:17 C 04 47 09.16 +15 41 56.0 r 703
2005-11-25 08:34:58 C 04 47 08.05 +15 41 27.2 r 703
2005-11-25 14:26:05 C 04 46 48.59 +15 30 16.3 r 379
2005-11-25 14:27:09 C 04 46 48.51 +15 30 14.1 r 379
2005-11-25 14:28:13 C 04 46 48.43 +15 30 12.4 r 379
2005-11-25 14:29:17 C 04 46 48.35 +15 30 10.3 r 379
2005-11-25 14:30:21 C 04 46 48.28 +15 30 08.3 r 379
2005-11-25 14:31:24 C 04 46 48.17 +15 30 06.1 r 379
2005-11-25 14:32:28 C 04 46 48.11 +15 30 04.4 r 379
2005-11-25 14:33:32 C 04 46 48.03 +15 30 02.2 r 379
2005-11-26 05:46:13 C 04 45 53.85 +15 03 36.5 834
2005-11-26 06:29:12 C 04 45 50.94 +15 02 20.6 834
2005-11-26 06:53:27 C 04 45 49.31 +15 01 37.9 834
2005-11-26 09:23:59 C 04 45 41.47 +14 56 15.3 m H07
2005-11-26 09:38:24 C 04 45 40.48 +14 55 50.2 m H07
2005-11-26 09:53:11 C 04 45 39.49 +14 55 24.2 m H07
2005-11-26 10:06:56 C 04 45 38.58 +14 55 00.1 m H07
2005-11-26 15:51:50 C 04 45 21.62 +14 45 20.1 r 379
2005-11-26 15:53:58 C 04 45 21.52 +14 45 16.3 r 379
2005-11-26 15:56:06 C 04 45 21.37 +14 45 12.8 r 379
2005-11-26 15:57:10 C 04 45 21.28 +14 45 11.1 r 379
2005-11-26 16:00:21 C 04 45 21.08 +14 45 05.8 r 379
2005-11-26 16:01:25 C 04 45 20.99 +14 45 03.8 r 379
2005-11-26 19:20:15 C 04 45 08.37 +14 39 30.6 300
2005-11-26 19:22:28 C 04 45 08.24 +14 39 26.8 300
2005-11-26 19:24:33 C 04 45 08.12 +14 39 23.3 300
2005-11-26 19:26:38 C 04 45 08.01 +14 39 19.8 300
2005-11-26 19:28:43 C 04 45 07.87 +14 39 16.2 300
2005-11-26 19:30:49 C 04 45 07.74 +14 39 12.7 300
2005-11-26 19:44:29 C 04 45 12.37 +14 38 39.8 r 185
2005-11-26 19:47:33 C 04 45 12.19 +14 38 34.9 r 185
2005-11-26 19:51:12 C 04 45 11.97 +14 38 29.2 r 185
2005-11-26 19:56:33 C 04 45 11.66 +14 38 20.7 r 185
2005-11-26 20:00:17 C 04 45 11.44 +14 38 14.6 r 185
2005-11-26 20:33:38 C 04 45 09.33 +14 37 20.9 r 240
2005-11-26 20:35:05 C 04 45 09.24 +14 37 18.6 r 240
2005-11-26 20:36:32 C 04 45 09.15 +14 37 16.4 r 240
2005-11-26 20:39:27 C 04 45 08.97 +14 37 11.7 r 240
2005-11-26 20:40:54 C 04 45 08.89 +14 37 09.4 r 240
2005-11-26 20:42:21 C 04 45 08.80 +14 37 07.1 r 240
2005-11-26 20:43:47 C 04 45 08.71 +14 37 04.8 r 240
2005-11-26 20:45:15 C 04 45 08.63 +14 37 02.4 r 240
2005-11-26 20:46:42 C 04 45 08.53 +14 37 00.1 r 240
2005-11-26 20:48:09 C 04 45 08.45 +14 36 57.8 r 240
2005-11-26 20:49:37 C 04 45 08.36 +14 36 55.5 r 240
2005-11-27 03:19:09 C 04 44 47.15 +14 27 50.4 834
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)