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
2024-11-13 09:07:21 C 07 42 51.750 +25 13 53.76 V G96
2024-11-13 09:14:47 C 07 42 51.592 +25 13 56.39 V G96
2024-11-13 09:22:13 C 07 42 51.448 +25 13 59.38 V G96
2024-11-13 09:29:37 C 07 42 51.314 +25 14 02.18 V G96
2024-11-24 12:12:02 C 07 32 43.829 +27 20 38.51 V T05
2024-11-24 12:14:39 C 07 32 43.690 +27 20 40.70 V T05
2024-11-24 12:19:14 C 07 32 43.370 +27 20 43.04 V T05
2024-11-24 12:41:17 C 07 32 41.909 +27 20 55.97 V T05
2024-11-26 10:34:55 C 07 29 36.614 +27 48 08.14 V 703
2024-11-26 10:45:39 C 07 29 35.722 +27 48 15.80 V 703
2024-11-26 10:49:05 C 07 29 35.542 +27 48 18.11 V 703
2024-11-28 14:35:26 C 07 25 31.955 +28 21 02.85 X F51
2024-11-28 15:06:19 C 07 25 29.210 +28 21 22.62 X F51
2024-11-28 15:21:50 C 07 25 27.833 +28 21 32.48 X F51
2024-11-29 06:47:56 C 07 24 08.914 +28 31 37.42 V 703
2024-11-29 06:51:16 C 07 24 08.644 +28 31 39.47 V 703
2024-11-29 06:54:34 C 07 24 08.370 +28 31 42.71 V 703
2024-11-29 06:57:53 C 07 24 08.028 +28 31 44.08 V 703
2024-11-29 09:09:08 C 07 23 55.932 +28 33 12.35 V V00
2024-11-29 09:20:05 C 07 23 54.913 +28 33 19.73 V V00
2024-11-29 09:28:09 C 07 23 54.157 +28 33 25.13 V V00
2024-11-29 09:36:13 C 07 23 53.408 +28 33 30.56 V V00
2024-12-01 10:37:51 C 07 19 12.068 +29 06 54.79 V 703
2024-12-01 10:41:13 C 07 19 11.708 +29 06 56.63 V 703
2024-12-01 10:44:36 C 07 19 11.384 +29 06 58.28 V 703
2024-12-01 10:47:56 C 07 19 10.938 +29 07 02.06 V 703
2024-12-01 11:27:30 C 07 19 07.553 +29 07 31.91 V T05
2024-12-01 11:30:06 C 07 19 07.282 +29 07 33.28 V T05
2024-12-01 11:34:39 C 07 19 06.826 +29 07 37.13 V T05
2024-12-01 11:42:30 C 07 19 05.935 +29 07 43.39 V T05
2024-12-02 07:48:37 C 07 16 59.531 +29 21 49.32 V 703
2024-12-02 07:51:56 C 07 16 59.056 +29 21 51.44 V 703
2024-12-02 07:55:14 C 07 16 58.681 +29 21 53.86 V 703
2024-12-02 07:58:33 C 07 16 58.328 +29 21 56.12 V 703
2024-12-03 09:54:23 C 07 14 04.369 +29 40 34.61 V 703
2024-12-03 09:57:52 C 07 14 04.009 +29 40 36.34 V 703
2024-12-03 10:01:21 C 07 14 03.574 +29 40 38.75 V 703
2024-12-03 10:04:49 C 07 14 03.152 +29 40 40.69 V 703
2024-12-05 10:10:09 C 07 08 10.583 +30 16 05.12 V 703
2024-12-05 10:16:59 C 07 08 09.697 +30 16 10.96 V 703
2024-12-05 10:20:22 C 07 08 09.096 +30 16 13.73 V 703
2024-12-08 09:20:01 C 06 58 11.813 +31 09 58.14 V 703
2024-12-08 09:23:37 C 06 58 11.233 +31 10 00.98 V 703
2024-12-08 09:27:12 C 06 58 10.675 +31 10 03.54 V 703
2024-12-09 09:03:46 C 06 54 30.881 +31 28 06.71 V 703
2024-12-09 09:07:09 C 06 54 30.352 +31 28 08.76 V 703
2024-12-09 09:10:33 C 06 54 29.779 +31 28 11.57 V 703
2024-12-10 05:38:41 C 06 51 11.272 +31 43 46.92 V 703
2024-12-10 05:42:02 C 06 51 10.760 +31 43 49.55 V 703
2024-12-10 05:45:23 C 06 51 10.228 +31 43 52.21 V 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)