2018 VB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4144847233 ± 1.35e-07
Semi-major axis (a)0.7548029109 AU ± 2.35e-08
Inclination (i)6.79287245° ± 8.57e-06
Long. of Asc. Node (Ω)48.33404833° ± 7.07e-06
Arg. of Perihelion (ω)185.18805814° ± 2.32e-05
Mean Anomaly (M)62.24331061° ± 7.99e-05
Mean Motion (n)1.5030101957°/day ± 7.01e-08
Perihelion dist (q)0.44194864 AU ± 1.03e-07
Aphelion dist (Q)1.06765719 AU ± 1.07e-07
Orbital Period0.65576820 yr ± 3.06e-08
Physical Parameters
H (abs. magnitude)23.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.360″
Uncertainty0
Orbit TypeAten
MOID0.039137 AU
Observations Used144
Oppositions1
Arc Total2018-2020
First Observation Used2018-11-02
Last Observation Used2020-12-02
Observations (149)
Date Type RA Dec Mag Band Observatory
2018-11-07 09:30:26 C 02 41 14.16 +07 50 28.4 V I52
2018-11-08 03:49:43 C 02 29 14.61 +08 01 52.5 V I52
2018-11-08 03:49:54 C 02 29 14.50 +08 01 53.2 V I52
2018-11-08 03:50:05 C 02 29 14.38 +08 01 52.8 V I52
2018-11-08 03:50:17 C 02 29 14.28 +08 01 53.0 V I52
2018-11-08 05:51:09 C 02 27 52.74 +08 03 05.8 V 703
2018-11-08 05:58:43 C 02 27 47.64 +08 03 10.7 V 703
2018-11-08 06:06:17 C 02 27 42.55 +08 03 15.3 V 703
2018-11-08 06:13:52 C 02 27 37.51 +08 03 20.1 V 703
2018-11-08 11:22:33 C 02 24 15.67 +08 06 34.7 V T05
2018-11-08 11:37:12 C 02 24 05.87 +08 06 40.9 V T05
2018-11-08 11:39:13 C 02 24 04.60 +08 06 42.5 V T05
2018-11-08 11:53:46 C 02 23 54.92 +08 06 50.5 V T05
2018-11-08 12:06:05 C 02 23 46.76 +08 06 56.2 V T05
2018-11-08 12:08:14 C 02 23 45.33 +08 06 57.9 V T05
2018-11-08 12:22:38 C 02 23 35.85 +08 07 04.5 V T05
2018-11-09 02:34:23 C 02 14 57.79 +08 13 52.0 V I52
2018-11-09 02:35:49 C 02 14 56.89 +08 13 52.7 V I52
2018-11-09 02:36:00 C 02 14 56.78 +08 13 53.5 V I52
2018-11-09 02:36:11 C 02 14 56.69 +08 13 52.9 V I52
2018-11-09 11:05:53 C 02 09 41.20 +08 18 17.1 V T05
2018-11-09 11:30:27 C 02 09 25.90 +08 18 27.7 V T05
2018-11-09 11:55:41 C 02 09 10.25 +08 18 37.7 V T05
2018-11-09 12:03:47 C 02 09 05.33 +08 18 40.9 V T05
2018-11-10 10:35:19 C 01 56 15.66 +08 27 47.6 V T08
2018-11-10 10:49:54 C 01 56 07.22 +08 27 52.5 V T08
2018-11-10 11:04:22 C 01 55 58.92 +08 27 56.2 V T08
2018-11-10 11:21:38 C 01 55 48.89 +08 28 04.2 V T08
2018-11-10 18:25:34 C 01 52 06.96 +08 29 37.0 V 246
2018-11-10 18:26:19 C 01 52 06.64 +08 29 37.5 V 246
2018-11-10 18:26:55 C 01 52 06.20 +08 29 36.5 V 246
2018-11-10 18:28:12 C 01 52 05.56 +08 29 37.7 V 246
2018-11-11 04:59:50 C 01 46 30.68 +08 33 31.2 V G96
2018-11-11 05:07:18 C 01 46 26.61 +08 33 33.7 V G96
2018-11-11 05:14:46 C 01 46 22.55 +08 33 35.9 V G96
2018-11-11 05:22:13 C 01 46 18.47 +08 33 38.3 V G96
2018-11-12 06:29:13 C 01 33 57.142 +08 40 45.91 U F52
2018-11-12 06:51:58 C 01 33 45.826 +08 40 52.06 U F52
2018-11-12 06:54:37 C 01 33 39.52 +08 40 33.4 o 691
2018-11-12 07:01:38 C 01 33 36.02 +08 40 35.0 o 691
2018-11-12 07:08:39 C 01 33 32.55 +08 40 36.4 o 691
2018-11-12 07:14:45 C 01 33 34.465 +08 40 58.13 U F52
2018-11-12 07:49:37 C 01 33 12.27 +08 40 43.6 V I52
2018-11-12 07:49:54 C 01 33 12.14 +08 40 43.9 V I52
2018-11-12 07:50:09 C 01 33 12.03 +08 40 43.9 V I52
2018-11-12 07:50:26 C 01 33 11.88 +08 40 44.0 V I52
2018-11-12 20:43:08 C 01 27 21.67 +08 43 13.7 V 246
2018-11-12 20:43:22 C 01 27 21.57 +08 43 13.7 V 246
2018-11-12 20:45:43 C 01 27 20.46 +08 43 13.7 19.0 V 246
2018-11-12 20:45:57 C 01 27 20.35 +08 43 13.9 V 246