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
2025-11-08 06:06:35 C 00 31 59.891 -14 58 02.57 V 703
2025-11-08 06:09:49 C 00 31 59.185 -14 57 52.45 V 703
2025-11-08 06:13:02 C 00 31 58.530 -14 57 43.34 V 703
2025-11-08 09:47:11 C 00 31 14.362 -14 46 53.26 V T05
2025-11-08 09:51:50 C 00 31 13.385 -14 46 39.25 V T05
2025-11-08 10:03:06 C 00 31 10.975 -14 46 05.34 V T05
2025-11-08 10:28:40 C 00 31 05.585 -14 44 48.41 V T05
2025-11-09 20:15:56 C 00 24 31.78 -13 04 54.1 V G17
2025-11-09 20:27:22 C 00 24 29.57 -13 04 20.7 V G17
2025-11-09 20:50:15 C 00 24 25.09 -13 03 13.2 V G17
2025-11-09 20:55:59 C 00 24 25.018 -13 02 49.70 V R17
2025-11-09 21:16:21 C 00 24 20.998 -13 01 50.23 V R17
2025-11-09 21:36:44 C 00 24 16.994 -13 00 50.76 V R17
2025-11-09 21:57:06 C 00 24 12.977 -12 59 51.22 V R17
2025-11-10 05:18:15 C 00 22 50.714 -12 38 27.53 V 703
2025-11-10 05:21:29 C 00 22 50.095 -12 38 17.95 V 703
2025-11-10 05:24:42 C 00 22 49.447 -12 38 08.30 V 703
2025-11-10 05:27:55 C 00 22 48.878 -12 37 58.73 V 703
2025-11-10 06:02:33 C 00 22 42.215 -12 36 18.32 V G96
2025-11-10 06:09:25 C 00 22 40.897 -12 35 58.27 V G96
2025-11-10 06:16:18 C 00 22 39.580 -12 35 38.15 V G96
2025-11-10 06:23:12 C 00 22 38.255 -12 35 18.02 V G96
2025-11-11 20:04:35 C 00 16 04.128 -10 46 57.86 V M22
2025-11-11 20:17:30 C 00 16 01.853 -10 46 21.61 V M22
2025-11-11 20:22:05 C 00 16 01.056 -10 46 08.76 V M22
2025-11-11 20:40:28 C 00 15 57.835 -10 45 17.06 V M22
2025-11-12 08:16:04 C 00 14 03.835 -10 13 27.44 V T08
2025-11-12 08:20:00 C 00 14 03.149 -10 13 16.39 V T08
2025-11-12 08:30:33 C 00 14 01.344 -10 12 46.94 V T08
2025-11-12 08:52:16 C 00 13 57.650 -10 11 46.54 V T08
2025-11-14 02:24:07 C 00 07 37.157 -08 18 25.16 V W68
2025-11-14 02:30:02 C 00 07 36.247 -08 18 09.25 V W68
2025-11-14 02:38:34 C 00 07 34.937 -08 17 46.39 V W68
2025-11-14 02:55:00 C 00 07 32.417 -08 17 02.65 V W68
2025-11-15 04:20:34 C 00 03 59.886 -07 11 00.96 V 703
2025-11-15 04:23:54 C 00 03 59.393 -07 10 52.57 V 703
2025-11-15 04:27:14 C 00 03 58.943 -07 10 43.32 V 703
2025-11-15 04:30:34 C 00 03 58.439 -07 10 35.22 V 703
2025-11-15 22:01:04 C 00 01 40.092 -06 25 45.16 V R17
2025-11-15 22:02:59 C 00 01 39.818 -06 25 40.44 V R17
2025-11-15 22:21:29 C 00 01 37.291 -06 24 52.99 V R17
2025-11-15 22:23:21 C 00 01 37.025 -06 24 48.56 V R17
2025-11-15 22:41:52 C 00 01 34.493 -06 24 01.48 V R17
2025-11-15 22:43:44 C 00 01 34.238 -06 23 56.94 V R17
2025-11-15 23:02:15 C 00 01 31.706 -06 23 09.82 V R17
2025-11-15 23:04:05 C 00 01 31.457 -06 23 05.39 V R17
2025-11-16 22:02:01 C 23 58 40.702 -05 25 44.76 V R17
2025-11-16 22:22:23 C 23 58 38.081 -05 24 54.68 V R17
2025-11-16 22:42:45 C 23 58 35.462 -05 24 04.36 V R17
2025-11-16 23:03:09 C 23 58 32.858 -05 23 14.10 V R17