162004 (1991 VE)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6646316673 ± 2.00e+00
Semi-major axis (a)0.8908072722 AU ± 3.00e+00
Inclination (i)7.21654352° ± 4.00e+00
Long. of Asc. Node (Ω)61.84562639° ± 5.00e+00
Arg. of Perihelion (ω)193.67232076° ± 6.00e+00
Mean Anomaly (M)262.76275090° ± 1.04e-05
Mean Motion (n)1.1722942789°/day ± 5.92e+00
Perihelion dist (q)0.29874855 AU ± 2.05e+00
Aphelion dist (Q)1.48286599 AU ± 5.30e+00
Orbital Period0.84076695 yr ± 4.25e+00
NGA Modelr2
A22.39837328e-06 AU/d²
Physical Parameters
H (abs. magnitude)18.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.544″
Uncertainty0
Orbit TypeAten
MOID0.057482 AU
Observations Used1739
Oppositions13
Arc Total1954-2025
First Observation Used1954-11-24
Last Observation Used2025-12-26
Observations (2152)
Date Type RA Dec Mag Band Observatory
2013-01-02 19:52:35 C 01 29 51.47 +10 23 09.6 20.3 u J43
2013-01-15 05:19:20 C 01 43 21.22 +12 18 10.0 t 290
2013-01-15 05:22:19 C 01 43 21.43 +12 18 12.1 t 290
2013-01-15 05:25:19 C 01 43 21.54 +12 18 10.8 t 290
2013-03-07 05:44:59 C 03 01 42.741 +19 59 38.41 L F51
2013-03-07 05:52:35 C 03 01 43.309 +19 59 41.05 L F51
2013-03-07 06:07:44 C 03 01 44.448 +19 59 46.36 L F51
2013-11-12 15:25:19 C 06 40 57.58 +25 06 26.9 q D29
2013-11-12 15:42:53 C 06 40 55.92 +25 06 35.7 q D29
2013-11-12 16:00:27 C 06 40 54.25 +25 06 43.4 q D29
2013-11-14 06:59:56 C 06 37 05.55 +25 22 28.8 o 926
2013-11-14 07:20:26 C 06 37 03.39 +25 22 37.4 o 926
2013-11-14 07:40:53 C 06 37 01.22 +25 22 46.5 o 926
2013-11-14 10:29:30 C 06 36 43.00 +25 23 54.1 u H21
2013-11-14 10:32:14 C 06 36 42.69 +25 23 55.2 u H21
2013-11-14 10:35:02 C 06 36 42.38 +25 23 56.5 u H21
2013-11-14 10:37:08 C 06 36 42.15 +25 23 57.7 u H21
2013-11-15 00:57:12 C 06 35 13.25 +25 29 50.1 q Z81
2013-11-15 02:24:33 C 06 35 03.65 +25 30 26.6 q Z81
2013-11-24 18:47:18 C 06 04 10.99 +27 04 31.9 q D29
2013-11-24 19:05:56 C 06 04 07.93 +27 04 38.3 q D29
2013-11-24 19:24:34 C 06 04 04.95 +27 04 43.9 q D29
2013-11-28 11:12:47 C 05 49 15.37 +27 35 02.6 q G96
2013-11-28 11:34:08 C 05 49 11.50 +27 35 08.8 q G96
2013-11-28 11:44:49 C 05 49 09.57 +27 35 11.9 q G96
2013-12-05 17:41:59 C 05 15 54.02 +28 13 41.5 o C41
2013-12-05 17:43:31 C 05 15 53.71 +28 13 41.1 o C41
2013-12-05 18:28:20 C 05 15 44.55 +28 13 47.4 o C41
2013-12-05 18:29:51 C 05 15 44.27 +28 13 47.9 o C41
2013-12-05 18:31:19 C 05 15 43.91 +28 13 48.1 o C41
2013-12-06 00:07:50 C 05 14 35.51 +28 14 27.7 u J27
2013-12-06 00:20:26 C 05 14 32.92 +28 14 28.8 u J27
2013-12-06 00:27:12 C 05 14 31.54 +28 14 29.5 u J27
2013-12-07 09:22:50 C 05 07 50.12 +28 17 19.6 q G96
2013-12-07 09:30:32 C 05 07 48.52 +28 17 19.9 q G96
2013-12-07 09:38:13 C 05 07 46.92 +28 17 20.2 q G96
2013-12-07 09:45:57 C 05 07 45.32 +28 17 20.7 q G96
2013-12-08 19:16:41 C 05 00 56.28 +28 18 33.8 q A13
2013-12-08 19:18:18 C 05 00 55.99 +28 18 34.1 q A13
2013-12-08 19:57:22 C 05 00 47.92 +28 18 34.3 q A13
2013-12-08 19:58:57 C 05 00 47.59 +28 18 34.4 q A13
2013-12-08 20:00:32 C 05 00 47.27 +28 18 34.3 q A13
2013-12-08 20:29:44 C 05 00 41.23 +28 18 35.7 q A13
2013-12-11 21:09:23 C 04 45 52.17 +28 15 58.7 q K51
2013-12-11 21:12:29 C 04 45 51.52 +28 15 58.5 q K51
2013-12-11 21:15:34 C 04 45 50.91 +28 15 58.3 q K51
2013-12-11 21:18:40 C 04 45 50.26 +28 15 58.2 q K51
2013-12-11 21:21:47 C 04 45 49.62 +28 15 57.9 q K51
2013-12-23 02:58:56 C 03 55 40.83 +27 12 53.5 q 703
2013-12-23 03:07:56 C 03 55 39.34 +27 12 49.8 q 703
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-01-26 15:32:00 -260343.3231 0.1 Hz 2380 -1 -1
2015-01-26 16:44:00 157830231.52 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)