162142 (1998 VR)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3178524945 ± 2.00e+00
Semi-major axis (a)0.8752964689 AU ± 3.00e+00
Inclination (i)21.80897989° ± 4.00e+00
Long. of Asc. Node (Ω)46.34985375° ± 5.00e+00
Arg. of Perihelion (ω)170.74390534° ± 6.00e+00
Mean Anomaly (M)196.46622236° ± 1.88e-05
Mean Motion (n)1.2035926072°/day ± 6.19e+00
Perihelion dist (q)0.59708130 AU ± 2.69e+00
Aphelion dist (Q)1.15351163 AU ± 4.32e+00
Orbital Period0.81890357 yr ± 4.21e+00
NGA Modelr2
A21.93660694e-06 AU/d²
Physical Parameters
H (abs. magnitude)18.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.071″
Uncertainty0
Orbit TypeAten
MOID0.149986 AU
Observations Used768
Gaia Obs Used37
Oppositions4
Arc Total1998-2017
First Observation Used1998-11-10
Last Observation Used2025-12-20
Observations (886)
Date Type RA Dec Mag Band Observatory
2016-10-12 13:52:14 C 04 22 09.45 -27 02 33.3 r Q62
2016-10-15 12:34:31 C 04 05 20.456 -26 28 14.45 L F51
2016-10-15 12:49:03 C 04 05 16.581 -26 28 05.44 L F51
2016-10-15 13:03:37 C 04 05 12.707 -26 27 56.41 L F51
2016-10-26 10:45:49 C 02 44 52.23 -20 56 07.2 L T05
2016-10-26 10:49:22 C 02 44 50.95 -20 56 00.0 L T05
2016-10-26 11:04:17 C 02 44 45.64 -20 55 30.3 L T05
2016-10-26 11:07:51 C 02 44 44.33 -20 55 23.2 L T05
2016-10-26 11:24:13 C 02 44 38.46 -20 54 50.1 L T05
2016-10-26 11:27:04 C 02 44 37.45 -20 54 44.3 L T05
2016-10-26 11:44:14 C 02 44 31.29 -20 54 09.3 L T05
2016-10-26 11:47:01 C 02 44 30.29 -20 54 03.9 L T05
2016-10-31 22:00:51 C 01 59 38.17 -15 47 05.3 q Y00
2016-10-31 22:14:45 C 01 59 33.41 -15 46 29.9 q Y00
2016-10-31 22:28:36 C 01 59 28.88 -15 45 56.0 q Y00
2016-11-03 09:33:22 C 01 39 57.09 -13 05 38.9 L T05
2016-11-03 09:48:15 C 01 39 52.11 -13 04 57.4 L T05
2016-11-03 09:51:14 C 01 39 51.12 -13 04 48.8 L T05
2016-11-03 10:08:16 C 01 39 45.44 -13 04 01.3 L T05
2016-11-03 10:11:16 C 01 39 44.44 -13 03 52.7 L T05
2016-11-03 10:27:33 C 01 39 39.01 -13 03 07.3 L T05
2016-11-03 10:30:32 C 01 39 38.02 -13 02 58.9 L T05
2016-11-03 10:47:34 C 01 39 32.34 -13 02 10.8 L T05
2016-11-05 05:42:16 C 01 26 09.37 -11 01 16.0 q 703
2016-11-05 05:50:54 C 01 26 06.70 -11 00 52.2 q 703
2016-11-05 05:59:34 C 01 26 03.92 -11 00 26.7 q 703
2016-11-05 06:08:13 C 01 26 01.17 -11 00 02.2 q 703
2016-11-07 07:13:14 C 01 11 38.17 -08 40 20.4 L T05
2016-11-07 07:35:24 C 01 11 31.67 -08 39 18.5 L T05
2016-11-07 07:58:19 C 01 11 24.90 -08 38 13.2 L T05
2016-11-07 08:22:39 C 01 11 17.72 -08 37 04.6 L T05
2016-11-08 09:32:48 C 01 04 19.51 -07 26 00.7 L T05
2016-11-08 09:54:15 C 01 04 13.46 -07 25 00.0 L T05
2016-11-08 10:14:22 C 01 04 07.80 -07 24 03.2 L T05
2016-11-08 10:31:40 C 01 04 02.96 -07 23 14.5 L T05
2016-11-13 23:09:55 C 00 32 26.18 -01 27 57.4 o Z22
2016-11-13 23:20:22 C 00 32 23.89 -01 27 31.5 o Z22
2016-11-13 23:30:46 C 00 32 21.63 -01 27 04.9 o Z22
2016-11-14 21:00:04 C 00 28 01.34 -00 33 51.4 q 160
2016-11-14 21:02:02 C 00 28 00.90 -00 33 46.2 q 160
2016-11-14 21:04:01 C 00 28 00.51 -00 33 42.3 q 160
2016-11-16 03:01:51 C 00 22 18.51 +00 38 31.3 q H15
2016-11-16 03:15:41 C 00 22 15.82 +00 39 03.7 q H15
2016-11-16 03:29:29 C 00 22 13.15 +00 39 36.3 q H15
2016-11-18 03:50:55 C 00 13 48.66 +02 30 15.6 o 691
2016-11-18 04:09:54 C 00 13 45.37 +02 30 57.8 o 691
2016-11-18 04:28:49 C 00 13 42.10 +02 31 39.5 o 691
2016-11-19 00:44:34 C 00 10 28.88 +03 15 47.3 q 227
2016-11-19 01:10:51 C 00 10 24.56 +03 16 44.4 q 227
2016-11-19 01:31:04 C 00 10 21.25 +03 17 27.3 q 227