2013 VX4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4681394430 ± 8.60e-09
Semi-major axis (a)1.8379834891 AU ± 3.01e-09
Inclination (i)3.17956665° ± 1.54e-06
Long. of Asc. Node (Ω)82.77465382° ± 1.95e-05
Arg. of Perihelion (ω)352.07417723° ± 1.68e-05
Mean Anomaly (M)282.78660645° ± 3.93e-06
Mean Motion (n)0.3955486144°/day ± 9.73e-10
Perihelion dist (q)0.97755092 AU ± 1.59e-08
Aphelion dist (Q)2.69841606 AU ± 1.64e-08
Orbital Period2.49179557 yr ± 6.13e-09
Physical Parameters
H (abs. magnitude)23.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.245″
Uncertainty0
Orbit TypeApollo
MOID0.003137 AU
Observations Used72
Oppositions7
Arc Total2013-2024
First Observation Used2013-10-10
Last Observation Used2024-01-21
Observations (73)
Date Type RA Dec Mag Band Observatory
2019-02-09 08:46:54 C 10 34 54.78 +23 51 14.3 u H21
2023-09-15 11:47:56 C 00 17 30.965 -11 29 57.64 X F51
2023-09-15 12:20:28 C 00 17 30.279 -11 30 17.46 X F51
2023-09-15 12:36:47 C 00 17 29.937 -11 30 27.31 X F51
2023-09-30 07:41:16 C 00 08 34.80 -15 42 04.2 V 695
2023-09-30 07:50:47 C 00 08 34.39 -15 42 11.5 V 695
2023-09-30 08:00:18 C 00 08 33.93 -15 42 18.9 V 695
2023-10-15 08:45:01 C 23 53 23.474 -20 33 55.38 X F51
2023-10-15 09:15:21 C 23 53 21.671 -20 34 19.45 X F51
2023-10-15 09:30:32 C 23 53 20.742 -20 34 31.49 X F51
2023-10-16 04:56:40 C 23 52 28.27 -20 50 13.2 V 691
2023-10-16 05:15:47 C 23 52 27.14 -20 50 28.4 V 691
2023-10-16 05:34:55 C 23 52 26.03 -20 50 44.0 V 691
2023-12-16 14:36:20 C 11 51 17.866 +06 04 01.60 X F52
2023-12-16 14:53:58 C 11 51 16.366 +06 04 58.60 X F52
2023-12-16 15:11:38 C 11 51 14.852 +06 05 55.57 X F52
2024-01-10 11:37:13 C 11 34 45.628 +17 48 54.61 V G96
2024-01-10 11:44:44 C 11 34 45.178 +17 48 58.57 V G96
2024-01-10 11:52:17 C 11 34 44.674 +17 49 03.07 V G96
2024-01-10 11:59:48 C 11 34 44.252 +17 49 07.72 V G96
2024-01-21 11:22:03 C 11 21 20.778 +19 59 38.16 X F51
2024-01-21 11:40:32 C 11 21 19.425 +19 59 46.84 X F51
2024-01-21 11:59:01 C 11 21 18.083 +19 59 55.24 X F51