2019 VS4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5131675034 ± 2.00e+00
Semi-major axis (a)2.0295389347 AU ± 3.00e+00
Inclination (i)3.49976041° ± 4.00e+00
Long. of Asc. Node (Ω)223.30197135° ± 5.00e+00
Arg. of Perihelion (ω)188.82194641° ± 6.00e+00
Mean Anomaly (M)29.83278928° ± 1.50e-03
Mean Motion (n)0.3408884800°/day ± 7.56e-01
Perihelion dist (q)0.98804560 AU ± 4.31e+00
Aphelion dist (Q)3.07100520 AU ± 6.09e+00
Orbital Period2.89129050 yr ± 6.41e+00
Physical Parameters
H (abs. magnitude)27.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.488″
Uncertainty1
Orbit TypeApollo
MOID0.000547 AU
Observations Used167
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-11-08
Observations (171)
Date Type RA Dec Mag Band Observatory
2019-11-06 22:45:30 C 06 43 04.38 -03 40 08.1 16.4 g L96
2019-11-06 22:45:45 C 06 43 08.67 -03 40 10.9 16.0 g L96
2019-11-06 22:45:59 C 06 43 13.06 -03 40 14.2 16.3 g L96
2019-11-06 22:46:15 C 06 43 17.36 -03 40 17.1 16.3 g L96
2019-11-06 22:46:44 C 06 43 25.71 -03 40 22.6 15.8 g L96
2019-11-06 22:47:00 C 06 43 30.33 -03 40 25.1 15.1 g L96
2019-11-06 22:47:16 C 06 43 34.94 -03 40 29.4 16.1 g L96
2019-11-06 22:47:32 C 06 43 39.47 -03 40 32.5 16.5 g L96
2019-11-06 22:47:48 C 06 43 44.05 -03 40 36.1 16.8 g L96
2019-11-06 22:48:04 C 06 43 48.65 -03 40 38.9 15.8 g L96
2019-11-06 22:48:20 C 06 43 53.20 -03 40 42.3 16.0 g L96
2019-11-06 22:48:36 C 06 43 57.78 -03 40 45.3 16.0 g L96
2019-11-06 22:48:52 C 06 44 02.32 -03 40 48.5 16.8 g L96
2019-11-06 22:49:08 C 06 44 06.89 -03 40 51.5 16.0 g L96
2019-11-06 22:50:07 C 06 44 23.59 -03 41 03.3 16.0 g L96
2019-11-06 22:51:16 C 06 44 43.10 -03 41 17.2 16.0 g L96
2019-11-06 22:51:39 C 06 44 49.69 -03 41 21.7 16.0 g L96
2019-11-06 22:52:02 C 06 44 56.13 -03 41 26.9 16.0 g L96
2019-11-06 22:52:24 C 06 45 02.59 -03 41 30.8 16.2 g L96
2019-11-06 22:52:47 C 06 45 09.12 -03 41 35.0 16.0 g L96
2019-11-06 22:53:11 C 06 45 15.54 -03 41 41.0 15.5 g L96
2019-11-06 22:53:34 C 06 45 21.97 -03 41 43.9 15.7 g L96
2019-11-06 23:06:31 C 06 48 56.37 -03 48 15.2 15.8 g D00
2019-11-06 23:06:48 C 06 49 00.96 -03 48 18.2 15.6 g D00
2019-11-06 23:07:06 C 06 49 05.56 -03 48 21.6 15.8 g D00
2019-11-06 23:07:23 C 06 49 10.13 -03 48 24.2 15.8 g D00
2019-11-06 23:08:14 C 06 49 23.84 -03 48 33.2 15.8 g D00
2019-11-06 23:08:31 C 06 49 28.40 -03 48 36.1 15.7 g D00
2019-11-06 23:08:47 C 06 49 32.97 -03 48 39.0 15.8 g D00
2019-11-06 23:09:48 C 06 49 49.03 -03 48 49.4 16.3 g D00
2019-11-06 23:10:21 C 06 49 58.10 -03 48 55.6 16.1 g D00
2019-11-06 23:10:38 C 06 50 02.65 -03 48 58.2 16.0 g D00
2019-11-06 23:10:56 C 06 50 07.19 -03 49 01.0 15.8 g D00
2019-11-06 23:11:29 C 06 50 16.23 -03 49 07.0 16.2 g D00
2019-11-06 23:11:46 C 06 50 20.73 -03 49 09.8 15.8 g D00
2019-11-06 23:12:14 C 06 50 27.91 -03 49 14.6 16.1 g D00
2019-11-06 23:12:30 C 06 50 32.43 -03 49 17.5 15.8 g D00
2019-11-06 23:12:47 C 06 50 36.95 -03 49 20.5 16.3 g D00
2019-11-06 23:13:05 C 06 50 41.47 -03 49 23.5 16.2 g D00
2019-11-06 23:13:22 C 06 50 45.92 -03 49 26.0 15.8 g D00
2019-11-06 23:13:39 C 06 50 50.41 -03 49 28.8 16.2 g D00
2019-11-06 23:14:12 C 06 50 59.40 -03 49 34.8 16.3 g D00
2019-11-06 23:14:47 C 06 51 08.33 -03 49 40.4 16.3 g D00
2019-11-07 00:03:34 C 07 03 02.57 -03 56 54.7 17.0 g D00
2019-11-07 00:04:30 C 07 03 15.24 -03 57 01.8 16.4 g D00
2019-11-07 00:04:58 C 07 03 21.55 -03 57 05.6 16.2 g D00
2019-11-07 00:05:26 C 07 03 27.84 -03 57 09.0 16.2 g D00
2019-11-07 00:06:22 C 07 03 40.39 -03 57 16.2 16.7 g D00
2019-11-07 00:06:50 C 07 03 46.68 -03 57 19.6 17.2 g D00
2019-11-07 00:07:18 C 07 03 52.96 -03 57 23.3 16.0 g D00