2018 VX4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5502107348
Semi-major axis (a)2.3096155408 AU
Inclination (i)2.25063476°
Long. of Asc. Node (Ω)88.44923720°
Arg. of Perihelion (ω)304.15197316°
Mean Anomaly (M)5.85031639°
Mean Motion (n)0.2807986100°/day
Perihelion dist (q)1.03883970 AU
Aphelion dist (Q)3.58038850 AU
Orbital Period3.51001630 yr
Physical Parameters
H (abs. magnitude)25.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.340″
Uncertainty
Orbit TypeAmor
MOID0.054431 AU
Observations Used38
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-11-17
Observations (38)
Date Type RA Dec Mag Band Observatory
2018-11-06 07:43:01 C 02 48 39.40 -13 42 27.1 V G96
2018-11-06 07:50:24 C 02 48 42.81 -13 41 48.5 V G96
2018-11-06 07:57:50 C 02 48 46.31 -13 41 08.7 V G96
2018-11-06 08:05:16 C 02 48 49.85 -13 40 28.7 V G96
2018-11-06 08:37:19 C 02 49 04.58 -13 37 40.9 V H01
2018-11-06 08:43:26 C 02 49 07.50 -13 37 08.0 V H01
2018-11-06 09:00:07 C 02 49 15.43 -13 35 39.1 V H01
2018-11-06 09:10:07 C 02 49 20.22 -13 34 45.6 V H01
2018-11-06 09:39:32 C 02 49 34.53 -13 32 06.2 V I52
2018-11-06 09:43:08 C 02 49 36.29 -13 31 47.8 V I52
2018-11-06 09:46:43 C 02 49 38.02 -13 31 27.8 V I52
2018-11-06 11:49:56 C 02 50 46.57 -13 17 48.0 V 474
2018-11-06 11:52:25 C 02 50 47.76 -13 17 35.2 V 474
2018-11-06 11:55:02 C 02 50 49.01 -13 17 21.2 V 474
2018-11-06 11:57:40 C 02 50 50.26 -13 17 07.2 V 474
2018-11-06 23:56:26 C 02 56 49.579 -12 16 41.40 V J04
2018-11-07 00:04:03 C 02 56 53.040 -12 16 01.49 V J04
2018-11-07 00:11:35 C 02 56 56.478 -12 15 21.93 V J04
2018-11-07 03:56:19 C 02 58 50.64 -11 55 42.1 V H01
2018-11-07 04:06:09 C 02 58 55.20 -11 54 51.2 V H01
2018-11-07 04:19:34 C 02 59 01.40 -11 53 41.5 V H01
2018-11-07 04:28:48 C 02 59 05.63 -11 52 53.7 V H01
2018-11-07 10:13:14 C 03 01 47.774 -11 22 24.70 V F52
2018-11-07 10:32:42 C 03 01 56.386 -11 20 42.40 V F52
2018-11-08 08:55:28 C 03 12 23.90 -09 24 39.7 V V06
2018-11-08 09:02:52 C 03 12 27.07 -09 24 00.9 V V06
2018-11-08 09:10:17 C 03 12 30.22 -09 23 22.5 V V06
2018-11-08 09:17:42 C 03 12 33.38 -09 22 43.9 V V06
2018-11-12 07:52:04 C 03 51 00.42 -01 48 13.3 V G96
2018-11-12 07:59:29 C 03 51 02.81 -01 47 39.8 V G96
2018-11-12 08:06:53 C 03 51 05.21 -01 47 08.7 V G96
2018-11-12 08:14:18 C 03 51 07.69 -01 46 35.7 V G96
2018-11-15 08:17:54 C 04 14 12.51 +03 03 09.2 V I52
2018-11-15 08:23:21 C 04 14 13.92 +03 03 29.0 V I52
2018-11-15 08:44:00 C 04 14 19.28 +03 04 44.4 V I52
2018-11-17 10:43:50 C 04 27 33.09 +05 55 18.3 o 291
2018-11-17 10:47:50 C 04 27 34.01 +05 55 30.9 o 291
2018-11-17 10:51:51 C 04 27 34.91 +05 55 44.4 o 291