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
2005-11-27 03:42:00 C 04 44 45.66 +14 27 14.9 834
2005-11-27 12:14:48 C 04 44 21.71 +14 12 57.7 r 379
2005-11-27 12:20:07 C 04 44 21.36 +14 12 49.5 r 379
2005-11-27 13:29:04 C 04 44 17.18 +14 11 07.9 r 379
2005-11-27 13:34:25 C 04 44 16.84 +14 10 59.9 r 379
2005-11-28 09:04:28 C 04 43 18.75 +13 42 58.6 m H07
2005-11-28 09:05:48 C 04 43 18.65 +13 42 56.7 m H07
2005-11-28 09:18:25 C 04 43 17.90 +13 42 38.9 m H07
2005-11-28 09:19:52 C 04 43 17.84 +13 42 37.0 m H07
2005-11-28 09:32:34 C 04 43 17.09 +13 42 19.1 m H07
2005-11-28 09:33:56 C 04 43 17.06 +13 42 17.4 m H07
2005-11-28 09:46:20 C 04 43 16.33 +13 41 59.9 m H07
2005-11-28 09:47:40 C 04 43 16.26 +13 41 58.2 m H07
2005-11-29 09:07:07 C 04 42 15.56 +13 11 38.9 m H07
2005-11-29 09:08:30 C 04 42 15.47 +13 11 37.2 m H07
2005-11-29 09:21:05 C 04 42 14.80 +13 11 21.1 m H07
2005-11-29 09:22:30 C 04 42 14.72 +13 11 19.8 m H07
2005-11-29 09:35:44 C 04 42 14.04 +13 11 02.0 m H07
2005-11-29 09:37:11 C 04 42 13.96 +13 11 01.5 m H07
2005-11-29 09:49:43 C 04 42 13.32 +13 10 45.1 m H07
2005-11-29 09:51:06 C 04 42 13.21 +13 10 44.3 m H07
2005-11-29 18:45:00 C 04 41 54.94 +12 59 46.4 c A50
2005-11-29 19:35:45 C 04 41 52.53 +12 58 47.7 c A50
2005-11-29 20:29:43 C 04 41 49.91 +12 57 45.1 c A50
2005-11-29 21:22:37 C 04 41 47.29 +12 56 43.8 c A50
2005-11-29 22:15:29 C 04 41 44.67 +12 55 42.3 c A50
2005-11-29 23:08:24 C 04 41 42.04 +12 54 40.6 c A50
2005-11-30 00:01:17 C 04 41 39.46 +12 53 38.8 c A50
2005-11-30 07:39:06 C 04 41 22.18 +12 45 12.8 m H07
2005-11-30 07:40:28 C 04 41 22.06 +12 45 12.2 m H07
2005-11-30 07:49:41 C 04 41 22.14 +12 45 00.7 o 644
2005-11-30 07:52:45 C 04 41 21.50 +12 44 57.2 m H07
2005-11-30 07:54:06 C 04 41 21.36 +12 44 56.4 m H07
2005-11-30 08:06:29 C 04 41 20.74 +12 44 42.5 m H07
2005-11-30 08:07:50 C 04 41 20.65 +12 44 41.5 m H07
2005-11-30 08:20:08 C 04 41 20.09 +12 44 26.6 m H07
2005-11-30 08:21:28 C 04 41 19.97 +12 44 25.5 m H07
2005-11-30 08:31:48 C 04 41 19.99 +12 44 13.7 o 644
2005-11-30 08:33:31 C 04 41 18.86 +12 44 08.9 r H45
2005-11-30 08:36:29 C 04 41 18.73 +12 44 05.6 r H45
2005-11-30 08:45:55 C 04 41 18.26 +12 43 54.9 r H45
2005-11-30 08:47:16 C 04 41 18.23 +12 43 53.4 r H45
2005-11-30 08:48:59 C 04 41 18.13 +12 43 51.3 r H45
2005-11-30 08:51:26 C 04 41 18.03 +12 43 48.8 r H45
2005-11-30 09:20:06 C 04 41 17.56 +12 43 19.6 o 644
2005-11-30 14:16:05 C 04 41 07.82 +12 37 54.8 r 379
2005-11-30 14:18:46 C 04 41 07.70 +12 37 51.9 r 379
2005-11-30 14:26:45 C 04 41 07.29 +12 37 43.2 r 379
2005-11-30 14:32:05 C 04 41 07.04 +12 37 37.3 r 379
2005-12-01 19:37:44 C 04 40 05.92 +12 07 50.8 r A13
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)