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
2005-11-20 21:12:15 C 04 55 31.74 +20 17 43.4 13.4 A70
2005-11-20 21:17:09 C 04 55 31.21 +20 17 27.3 13.6 A70
2005-11-20 21:24:25 C 04 55 30.38 +20 17 02.3 13.7 A70
2005-11-20 21:26:04 C 04 55 30.20 +20 16 56.8 13.6 A70
2005-11-20 21:28:04 C 04 55 29.95 +20 16 50.2 13.6 A70
2005-11-20 21:31:34 C 04 55 29.59 +20 16 38.3 13.5 A70
2005-11-20 21:33:25 C 04 55 29.38 +20 16 32.4 13.5 A70
2005-11-20 21:37:33 C 04 55 28.94 +20 16 18.0 13.6 A70
2005-11-21 08:50:54 C 04 54 20.88 +19 40 02.8 m H07
2005-11-21 09:05:26 C 04 54 19.23 +19 39 14.7 m H07
2005-11-21 09:19:34 C 04 54 17.62 +19 38 29.1 m H07
2005-11-21 09:33:35 C 04 54 16.03 +19 37 44.5 m H07
2005-11-21 09:42:13 C 04 54 15.44 +19 37 17.1 r 703
2005-11-21 09:51:31 C 04 54 14.36 +19 36 47.5 r 703
2005-11-21 10:00:50 C 04 54 13.32 +19 36 17.3 r 703
2005-11-21 10:10:10 C 04 54 12.27 +19 35 47.2 r 703
2005-11-21 13:55:06 C 04 53 55.75 +19 24 00.8 r 379
2005-11-21 13:56:15 C 04 53 55.64 +19 23 57.3 r 379
2005-11-21 13:57:23 C 04 53 55.52 +19 23 53.4 r 379
2005-11-21 13:57:39 C 04 53 55.49 +19 23 52.9 r 379
2005-11-21 13:59:05 C 04 53 55.32 +19 23 48.5 r 379
2005-11-21 13:59:38 C 04 53 55.28 +19 23 46.5 r 379
2005-11-21 14:00:12 C 04 53 55.20 +19 23 44.8 r 379
2005-11-21 14:01:54 C 04 53 55.01 +19 23 39.6 r 379
2005-11-21 14:02:29 C 04 53 54.95 +19 23 38.1 r 379
2005-11-21 14:03:20 C 04 53 54.85 +19 23 35.6 r 379
2005-11-21 14:04:11 C 04 53 54.77 +19 23 33.1 r 379
2005-11-21 14:04:44 C 04 53 54.70 +19 23 31.2 r 379
2005-11-22 01:44:10 C 04 52 48.44 +18 48 02.6 r 084
2005-11-22 01:45:08 C 04 52 48.32 +18 48 00.0 r 084
2005-11-22 04:17:11 C 04 52 37.66 +18 42 37.5 834
2005-11-22 04:33:25 C 04 52 35.95 +18 41 51.6 834
2005-11-22 04:44:24 C 04 52 34.80 +18 41 20.3 834
2005-11-22 07:54:00 C 04 52 17.73 +18 30 59.5 r H45
2005-11-22 07:58:04 C 04 52 17.33 +18 30 48.1 r H45
2005-11-22 07:59:08 C 04 52 17.23 +18 30 44.7 r H45
2005-11-22 08:01:19 C 04 52 16.97 +18 30 38.6 r H45
2005-11-22 08:14:03 C 04 52 15.63 +18 30 02.3 r H45
2005-11-22 08:20:07 C 04 52 15.07 +18 29 45.4 r H45
2005-11-22 08:22:29 C 04 52 14.84 +18 29 38.7 r H45
2005-11-22 13:54:03 C 04 51 50.93 +18 14 25.0 r 379
2005-11-22 13:55:29 C 04 51 50.78 +18 14 21.4 r 379
2005-11-22 13:59:44 C 04 51 50.35 +18 14 09.9 r 379
2005-11-22 14:01:08 C 04 51 50.22 +18 14 06.2 r 379
2005-11-22 14:02:34 C 04 51 50.07 +18 14 02.4 r 379
2005-11-22 14:06:12 C 04 51 49.71 +18 13 52.7 r 379
2005-11-22 14:09:24 C 04 51 49.41 +18 13 43.7 r 379
2005-11-22 14:10:28 C 04 51 49.29 +18 13 41.1 r 379
2005-11-22 14:11:32 C 04 51 49.20 +18 13 38.0 r 379
2005-11-22 14:13:41 C 04 51 48.96 +18 13 32.5 r 379
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)