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
2021-10-31 14:47:49 C 07 53 20.12 +32 30 37.4 V T08
2021-10-31 15:09:55 C 07 53 23.54 +32 31 25.6 V T08
2021-10-31 15:10:34 C 07 53 23.76 +32 31 27.2 V T08
2021-10-31 15:13:56 S 07 54 20.419 +32 42 58.28 V C57
2021-10-31 18:03:56 S 07 54 47.515 +32 49 18.41 V C57
2021-10-31 21:13:56 S 07 55 17.921 +32 56 13.99 V C57
2021-10-31 21:13:56 s 1 -14096.167 0 +372038.39 5160.0 C57
2021-10-31 21:53:56 S 07 55 24.794 +32 57 36.32 V C57
2021-10-31 21:53:56 s 1 -15548.318 0 +371780.38 7640.0 C57
2021-10-31 23:03:56 S 07 55 34.687 +33 00 13.25 V C57
2021-10-31 23:03:56 s 1 -18087.384 0 +371288.73 3240.0 C57
2021-11-03 14:22:36 C 08 06 02.01 +35 13 35.2 V T08
2021-11-03 14:25:16 C 08 06 02.50 +35 13 42.4 V T08
2021-11-03 14:35:10 C 08 06 04.33 +35 14 05.1 V T08
2021-11-03 14:37:09 C 08 06 04.62 +35 14 10.3 V T08
2021-11-03 15:07:43 C 08 06 10.12 +35 15 23.0 V T08
2021-11-03 15:09:03 C 08 06 10.32 +35 15 26.2 V T08
2021-11-03 15:13:44 C 08 06 11.19 +35 15 37.7 V T08
2021-11-04 11:13:21 C 08 10 01.42 +36 03 26.0 V G96
2021-11-04 11:25:47 C 08 10 03.75 +36 03 56.2 V G96
2021-11-04 11:33:21 C 08 10 05.18 +36 04 14.8 V G96
2021-11-04 11:40:56 C 08 10 06.59 +36 04 33.1 V G96
2021-11-04 13:32:54 C 08 10 29.10 +36 09 09.2 V T08
2021-11-04 13:41:33 C 08 10 30.72 +36 09 30.6 V T08
2021-11-04 14:03:18 C 08 10 34.83 +36 10 23.6 V T08
2021-11-04 15:23:16 C 08 10 49.71 +36 13 40.5 V T08
2021-11-05 08:36:23 C 08 14 17.41 +36 55 40.9 U I41
2021-11-05 09:03:02 C 08 14 22.65 +36 56 49.3 V 703
2021-11-05 09:18:46 C 08 14 25.67 +36 57 30.0 V 703
2021-11-05 09:26:39 C 08 14 27.29 +36 57 49.6 V 703
2021-11-05 11:38:18 C 08 14 53.28 +37 03 19.4 U I41
2021-11-05 12:20:40 C 08 15 01.58 +37 05 05.3 U I41
2021-11-05 12:44:47 C 08 15 06.30 +37 06 05.5 U I41
2021-11-06 08:15:19 C 08 19 11.28 +37 54 54.1 U I41
2021-11-06 08:56:51 C 08 19 19.94 +37 56 41.7 U I41
2021-11-06 09:07:13 C 08 19 21.97 +37 57 10.1 V 703
2021-11-06 09:16:12 C 08 19 23.87 +37 57 33.2 V 703
2021-11-06 09:24:07 C 08 19 25.49 +37 57 53.9 V 703
2021-11-06 09:32:02 C 08 19 27.12 +37 58 14.6 V 703
2021-11-06 10:45:59 C 08 19 42.48 +38 01 23.6 U I41
2021-11-06 12:24:41 C 08 20 02.72 +38 05 36.8 U I41
2021-11-06 12:47:21 C 08 20 07.37 +38 06 34.7 U I41
2021-11-06 14:09:06 C 08 20 25.59 +38 10 07.8 V T05
2021-11-06 14:14:25 C 08 20 26.67 +38 10 20.7 V T05
2021-11-06 14:22:20 C 08 20 28.31 +38 10 42.3 V T05
2021-11-06 14:45:38 C 08 20 33.04 +38 11 41.3 V T05
2021-11-07 08:19:50 C 08 24 24.27 +38 56 35.2 U I41
2021-11-07 08:42:27 C 08 24 29.21 +38 57 35.2 U I41
2021-11-07 10:53:49 C 08 24 57.68 +39 03 22.3 U I41
2021-11-07 11:44:00 C 08 25 08.48 +39 05 34.2 U I41