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
2013-12-23 03:14:28 C 03 55 38.27 +27 12 47.9 q 703
2013-12-23 03:20:59 C 03 55 37.16 +27 12 45.8 q 703
2013-12-25 13:50:45 C 03 46 29.36 +26 51 56.7 o C94
2013-12-25 13:52:33 C 03 46 29.17 +26 51 55.2 o C94
2013-12-25 13:54:14 C 03 46 28.75 +26 51 55.2 o C94
2013-12-25 13:56:02 C 03 46 28.54 +26 51 56.9 o C94
2013-12-27 15:25:27 C 03 39 20.99 +26 33 41.1 q D29
2013-12-27 15:59:49 C 03 39 16.12 +26 33 27.7 q D29
2013-12-27 16:34:10 C 03 39 11.24 +26 33 13.7 q D29
2013-12-31 20:38:17 C 03 26 33.53 +25 55 55.8 c A24
2013-12-31 20:39:19 C 03 26 33.36 +25 55 54.1 c A24
2013-12-31 21:38:54 C 03 26 26.28 +25 55 33.0 c A24
2013-12-31 21:39:55 C 03 26 26.13 +25 55 33.1 c A24
2014-01-01 13:38:35 C 03 24 38.18 +25 49 43.9 q D29
2014-01-01 14:24:24 C 03 24 32.85 +25 49 27.2 q D29
2014-01-01 15:10:13 C 03 24 27.69 +25 49 10.7 q D29
2014-01-03 16:51:05 C 03 19 15.22 +25 31 22.0 o C41
2014-01-03 16:52:40 C 03 19 15.07 +25 31 21.7 o C41
2014-01-03 16:54:09 C 03 19 14.93 +25 31 21.1 o C41
2014-10-01 14:12:58 C 07 45 09.911 +22 48 44.30 L F51
2014-10-01 14:20:34 C 07 45 10.467 +22 48 43.94 L F51
2014-10-01 14:28:12 C 07 45 11.044 +22 48 43.55 L F51
2014-10-01 14:35:47 C 07 45 11.621 +22 48 43.16 L F51
2014-10-28 14:28:08 C 08 32 44.034 +22 20 07.92 L F51
2014-10-28 14:45:16 C 08 32 45.190 +22 20 07.59 L F51
2014-10-28 15:02:26 C 08 32 46.367 +22 20 07.32 L F51
2014-12-01 09:30:36 C 09 27 47.15 +23 46 55.0 q 703
2014-12-01 09:36:24 C 09 27 47.55 +23 46 57.0 q 703
2014-12-01 09:48:00 C 09 27 48.37 +23 47 02.2 q 703
2014-12-02 12:34:08 C 09 29 38.516 +23 56 10.56 L F51
2014-12-02 12:52:50 C 09 29 39.744 +23 56 17.46 L F51
2014-12-02 13:30:09 C 09 29 42.159 +23 56 31.02 L F51
2014-12-24 08:27:18 C 10 13 20.25 +30 51 49.3 q 703
2014-12-24 08:33:06 C 10 13 20.94 +30 51 58.7 q 703
2014-12-24 08:38:54 C 10 13 21.58 +30 52 07.8 q 703
2014-12-24 08:44:41 C 10 13 22.22 +30 52 17.0 q 703
2014-12-25 11:06:38 C 10 16 35.579 +31 34 57.20 L F51
2014-12-25 11:42:11 C 10 16 39.843 +31 35 58.77 L F51
2014-12-25 11:59:55 C 10 16 41.952 +31 36 29.42 L F51
2014-12-26 03:00:24 C 10 18 37.51 +32 02 23.5 q Z81
2014-12-26 03:39:16 C 10 18 42.30 +32 03 33.0 q Z81
2014-12-26 04:15:42 C 10 18 46.83 +32 04 37.8 q Z81
2014-12-27 01:35:17 C 10 21 42.10 +32 43 54.4 q 160
2014-12-27 01:37:38 C 10 21 42.38 +32 43 59.0 q 160
2014-12-27 01:39:55 C 10 21 42.61 +32 44 03.2 q 160
2014-12-27 10:33:04 C 10 22 58.49 +33 01 25.1 q 703
2014-12-27 10:37:24 C 10 22 59.06 +33 01 33.9 q 703
2014-12-27 10:41:43 C 10 22 59.66 +33 01 42.2 q 703
2014-12-27 10:46:02 C 10 23 00.25 +33 01 50.8 q 703
2014-12-27 11:11:43 C 10 23 05.374 +33 02 42.39 L F51
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)