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
2007-11-03 21:17:28 C 02 48 31.22 -00 23 11.2 r 203
2007-11-03 21:58:35 C 02 48 16.07 -00 21 24.9 r 203
2007-11-05 20:14:19 C 02 31 30.76 +01 40 11.8 o 639
2007-11-05 20:17:28 C 02 31 29.63 +01 40 19.8 o 639
2007-11-07 00:28:47 C 02 21 08.750 +02 56 01.10 c 619
2007-11-09 05:11:28 C 02 01 58.48 +05 17 39.1 r 683
2007-11-09 05:30:40 C 02 01 51.33 +05 18 29.5 r 683
2007-11-10 06:59:56 C 01 52 41.41 +06 26 00.6 r 703
2007-11-10 07:07:03 C 01 52 38.74 +06 26 19.3 r 703
2007-11-10 07:21:14 C 01 52 33.56 +06 26 56.5 r 703
2007-11-10 19:41:50 C 01 48 13.870 +06 59 06.30 c 619
2007-11-10 20:20:31 C 01 47 59.73 +07 00 46.1 c B49
2007-11-10 21:06:06 C 01 47 43.29 +07 02 45.6 c B49
2007-11-11 22:21:40 C 01 38 53.73 +08 07 35.3 r 130
2007-11-11 22:23:54 C 01 38 52.92 +08 07 40.9 r 130
2007-11-11 22:25:35 C 01 38 52.33 +08 07 45.2 r 130
2007-11-11 22:27:16 C 01 38 51.75 +08 07 49.3 r 130
2007-11-12 02:11:49 C 01 37 36.62 +08 17 25.2 r H45
2007-11-12 02:12:39 C 01 37 36.33 +08 17 27.1 r H45
2007-11-12 02:13:28 C 01 37 36.04 +08 17 29.2 r H45
2007-11-12 02:14:41 C 01 37 35.62 +08 17 32.4 r H45
2007-11-12 02:15:43 C 01 37 35.26 +08 17 34.8 r H45
2007-11-12 02:16:38 C 01 37 34.92 +08 17 37.3 r H45
2007-11-15 20:49:20 C 01 08 06.31 +11 52 54.5 c 434
2007-11-15 20:52:22 C 01 08 05.33 +11 53 01.5 c 434
2007-11-15 20:55:30 C 01 08 04.29 +11 53 08.4 c 434
2007-11-17 12:18:55 C 00 56 25.92 +13 17 32.2 r 379
2007-11-17 12:23:06 C 00 56 24.63 +13 17 41.1 r 379
2007-11-17 12:27:19 C 00 56 23.44 +13 17 50.1 r 379
2007-11-18 17:36:10 C 00 48 18.83 +14 16 04.9 r 240
2007-11-18 17:37:20 C 00 48 18.47 +14 16 07.3 r 240
2007-11-18 17:38:30 C 00 48 18.16 +14 16 09.4 r 240
2007-11-18 17:39:40 C 00 48 17.82 +14 16 11.9 r 240
2007-11-18 17:40:49 C 00 48 17.50 +14 16 14.0 r 240
2007-11-18 17:41:59 C 00 48 17.19 +14 16 16.4 r 240
2007-11-18 17:43:08 C 00 48 16.85 +14 16 18.6 r 240
2007-11-18 17:45:27 C 00 48 16.23 +14 16 23.2 r 240
2007-11-18 17:46:37 C 00 48 15.90 +14 16 25.4 r 240
2007-11-18 17:47:46 C 00 48 15.58 +14 16 28.1 r 240
2007-11-18 17:51:15 C 00 48 14.61 +14 16 34.7 r 240
2007-11-18 17:57:02 C 00 48 13.02 +14 16 46.2 r 240
2007-11-18 21:48:40 C 00 47 08.40 +14 24 20.1 a 233
2007-11-18 21:51:52 C 00 47 07.56 +14 24 25.8 a 233
2007-11-18 21:56:45 C 00 47 06.18 +14 24 35.2 a 233
2007-11-29 18:11:07 C 23 53 46.87 +20 53 57.8 c 951
2007-11-29 18:42:18 C 23 53 42.07 +20 54 34.0 c 951
2007-11-29 19:13:16 C 23 53 37.32 +20 55 08.8 c 951
2007-12-03 16:25:08 C 23 41 22.57 +22 33 35.1 o B34
2007-12-03 17:29:22 C 23 41 14.69 +22 34 35.9 o B34
2007-12-03 18:52:09 C 23 41 04.33 +22 35 56.1 o B34