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
2021-11-08 11:18:15 C 08 30 32.05 +40 07 24.6 U I41
2021-11-08 11:57:15 C 08 30 40.85 +40 09 09.1 U I41
2021-11-08 12:13:00 C 08 30 44.40 +40 09 51.1 U I41
2021-11-08 12:14:22 C 08 30 44.70 +40 09 54.8 U I41
2021-11-08 12:34:25 C 08 30 49.24 +40 10 48.2 U I41
2021-11-09 08:28:14 C 08 35 36.99 +41 03 49.9 V 703
2021-11-09 08:43:53 C 08 35 40.80 +41 04 33.4 V 703
2021-11-09 08:51:41 C 08 35 42.65 +41 04 55.1 V 703
2021-11-12 08:57:46 C 08 54 50.54 +44 23 27.2 V 703
2021-11-12 09:05:39 C 08 54 52.76 +44 23 50.0 V 703
2021-11-12 09:13:31 C 08 54 54.97 +44 24 12.8 V 703
2021-11-12 09:21:24 C 08 54 57.19 +44 24 35.2 V 703
2021-11-12 14:10:45 C 08 56 20.15 +44 38 18.7 V T08
2021-11-12 14:15:24 C 08 56 21.43 +44 38 32.8 V T08
2021-11-12 14:25:24 C 08 56 24.24 +44 39 01.0 V T08
2021-11-12 14:51:25 C 08 56 31.55 +44 40 14.7 V T08
2021-11-15 09:33:26 C 09 17 37.12 +47 48 41.7 V 703
2021-11-15 09:41:42 C 09 17 40.03 +47 49 05.4 V 703
2021-11-15 09:49:59 C 09 17 42.69 +47 49 28.3 V 703
2021-11-15 09:58:15 C 09 17 45.46 +47 49 53.1 V 703
2021-11-18 12:55:16 C 09 45 59.86 +51 19 13.8 V T05
2021-11-18 13:00:36 C 09 46 02.05 +51 19 29.0 V T05
2021-11-18 13:11:57 C 09 46 06.63 +51 20 00.7 V T05
2021-11-18 13:27:56 C 09 46 13.12 +51 20 45.3 V T05
2021-11-22 14:30:58 C 10 31 34.17 +55 27 08.4 V T05
2021-11-22 14:35:35 C 10 31 36.60 +55 27 18.9 V T05
2021-11-22 14:46:04 C 10 31 41.96 +55 27 43.8 V T05
2021-11-22 15:18:16 C 10 31 58.28 +55 28 58.9 V T05
2021-11-23 13:13:31 C 10 43 46.344 +56 17 15.30 U F52
2021-11-23 13:32:56 C 10 43 56.824 +56 17 58.46 U F52
2021-11-23 13:52:15 C 10 44 07.244 +56 18 41.35 U F52
2021-11-23 14:11:34 C 10 44 17.621 +56 19 23.89 U F52
2021-11-24 13:27:53 C 10 57 26.23 +57 06 38.2 V T08
2021-11-24 13:34:30 C 10 57 30.01 +57 06 50.9 V T08
2021-11-24 13:42:31 C 10 57 34.55 +57 07 07.8 V T08
2021-11-24 13:57:25 C 10 57 42.98 +57 07 37.6 V T08
2021-11-26 11:24:23 C 11 25 06.14 +58 25 37.6 V T05
2021-11-26 11:29:08 C 11 25 09.18 +58 25 44.8 V T05
2021-11-26 11:39:49 C 11 25 15.84 +58 26 02.4 V T05
2021-11-26 11:55:49 C 11 25 25.81 +58 26 28.8 V T05
2021-11-29 09:30:09 C 12 10 46.61 +59 43 31.7 V 703
2021-11-29 09:39:47 C 12 10 53.05 +59 43 39.4 V 703
2021-11-29 09:49:25 C 12 10 59.43 +59 43 47.2 V 703
2021-11-29 09:59:02 C 12 11 05.92 +59 43 55.3 V 703
2021-12-04 08:48:35 S 13 30 38.813 +59 39 53.39 L C51
2021-12-04 11:55:59 S 13 32 39.29 +59 37 29.4 L C51
2021-12-04 13:30:47 S 13 33 40.212 +59 36 16.81 L C51
2021-12-04 15:04:52 S 13 34 40.44 +59 35 01.4 L C51
2021-12-04 16:38:55 S 13 35 40.51 +59 33 44.8 L C51
2021-12-04 18:13:00 S 13 36 40.49 +59 32 26.4 L C51