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
2018-11-12 20:47:50 C 01 27 19.45 +08 43 15.0 19.2 V 246
2018-11-13 23:49:06 C 01 15 47.02 +08 48 21.2 V 204
2018-11-14 00:00:49 C 01 15 42.11 +08 48 22.9 V 204
2018-11-14 00:12:52 C 01 15 37.08 +08 48 24.6 V 204
2018-11-15 05:10:59 C 01 04 38.04 +08 53 03.8 V I52
2018-11-15 05:11:35 C 01 04 37.80 +08 53 04.1 V I52
2018-11-15 05:12:11 C 01 04 37.57 +08 53 03.8 V I52
2018-11-15 05:12:47 C 01 04 37.35 +08 53 04.0 V I52
2018-11-17 06:13:36 C 00 48 34.68 +08 58 34.2 o 691
2018-11-17 06:36:56 C 00 48 27.34 +08 58 35.7 o 691
2018-11-17 07:00:18 C 00 48 20.04 +08 58 37.6 o 691
2018-11-28 03:38:04 C 00 00 29.39 +09 23 29.5 V I52
2018-11-28 03:44:03 C 00 00 28.67 +09 23 30.2 V I52
2018-11-28 03:50:03 C 00 00 27.94 +09 23 30.2 V I52
2018-11-28 06:02:07 C 00 00 12.47 +09 23 44.7 o 291
2018-11-28 06:09:59 C 00 00 11.56 +09 23 44.8 o 291
2018-11-28 06:17:53 C 00 00 10.68 +09 23 45.6 o 291
2018-12-09 04:30:55 C 23 43 26.24 +10 03 57.3 o 291
2018-12-09 04:49:37 C 23 43 25.49 +10 04 01.1 o 291
2018-12-09 05:08:23 C 23 43 24.70 +10 04 04.2 o 291
2020-11-07 23:24:50 C 07 22 02.37 +25 57 39.8 V 033
2020-11-07 23:30:04 C 07 22 02.01 +25 57 50.3 V 033
2020-11-09 00:10:07 C 07 20 29.47 +26 45 30.4 V 033
2020-11-09 00:15:21 C 07 20 29.06 +26 45 40.8 V 033
2020-11-09 00:20:38 C 07 20 28.67 +26 45 51.9 V 033
2020-11-18 21:47:17 C 06 47 16.96 +38 00 57.9 V 033
2020-11-18 21:49:42 C 06 47 16.27 +38 01 07.1 V 033
2020-11-18 21:52:06 C 06 47 15.69 +38 01 17.0 V 033
2020-11-18 21:54:44 C 06 47 14.98 +38 01 28.0 V 033
2020-11-18 21:57:08 C 06 47 14.37 +38 01 37.8 V 033
2020-11-21 07:43:12 C 06 29 43.42 +42 03 56.1 V G96
2020-11-21 07:43:55 C 06 29 43.13 +42 03 59.5 V G96
2020-11-21 07:50:38 C 06 29 40.53 +42 04 30.0 V G96
2020-11-21 07:51:21 C 06 29 40.27 +42 04 33.6 V G96
2020-11-21 07:58:05 C 06 29 37.69 +42 05 04.3 V G96
2020-11-21 07:58:47 C 06 29 37.35 +42 05 08.0 V G96
2020-11-21 08:06:14 C 06 29 34.49 +42 05 41.7 V G96
2020-11-21 12:29:38 C 06 27 50.53 +42 25 16.8 V I52
2020-11-21 12:30:29 C 06 27 50.22 +42 25 20.6 V I52
2020-11-21 12:31:20 C 06 27 49.81 +42 25 24.7 V I52
2020-11-22 00:29:17 C 06 23 20.44 +43 19 47.4 V 246
2020-11-22 00:29:52 C 06 23 20.17 +43 19 50.5 V 246
2020-11-22 00:30:14 C 06 23 20.15 +43 19 51.0 V 246
2020-11-22 00:30:35 C 06 23 19.94 +43 19 53.3 V 246
2020-11-22 00:30:55 C 06 23 19.77 +43 19 54.1 V 246
2020-11-22 00:31:16 C 06 23 19.57 +43 19 57.0 V 246
2020-11-22 00:31:45 C 06 23 19.39 +43 19 59.6 V 246
2020-12-02 18:30:39 C 02 28 47.01 +58 41 43.5 V B49
2020-12-02 19:11:26 C 02 27 50.20 +58 41 16.8 V B49