885347 (2018 VB4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5978634256 ± 4.29e-07
Semi-major axis (a)1.0045210349 AU ± 6.26e-09
Inclination (i)13.51152077° ± 2.38e-05
Long. of Asc. Node (Ω)198.36548268° ± 7.16e-05
Arg. of Perihelion (ω)13.26827054° ± 5.84e-05
Mean Anomaly (M)253.77506929° ± 3.39e-05
Mean Motion (n)0.9789797826°/day ± 9.15e-09
Perihelion dist (q)0.40395465 AU ± 4.31e-07
Aphelion dist (Q)1.60508742 AU ± 4.31e-07
Orbital Period1.00678921 yr ± 9.41e-09
Physical Parameters
H (abs. magnitude)21.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.162″
Uncertainty0
Orbit TypeApollo
MOID0.148582 AU
Observations Used105
Oppositions1
Arc Total2018-2025
First Observation Used2018-11-02
Last Observation Used2025-12-13
Observations (116)
Date Type RA Dec Mag Band Observatory
2018-11-02 14:07:26 C 05 47 22.648 +02 02 05.74 V F52
2018-11-02 14:25:52 C 05 47 22.283 +02 01 39.93 U F52
2018-11-02 14:44:21 C 05 47 21.945 +02 01 13.98 U F52
2018-11-02 15:02:45 C 05 47 21.597 +02 00 47.69 V F52
2018-11-06 12:39:32 C 05 45 24.637 -00 19 04.79 U F52
2018-11-06 12:58:01 C 05 45 24.044 -00 19 34.15 U F52
2018-11-06 13:16:26 C 05 45 23.426 -00 20 03.59 U F52
2018-11-07 10:00:05 C 05 44 47.08 -00 53 30.0 o 691
2018-11-07 10:19:45 C 05 44 46.43 -00 54 02.0 o 691
2018-11-07 10:39:25 C 05 44 45.73 -00 54 34.0 o 691
2018-11-08 10:51:55 C 05 43 57.82 -01 34 44.3 o 711
2018-11-08 10:56:23 C 05 43 57.64 -01 34 52.6 o 711
2018-11-08 11:01:07 C 05 43 57.46 -01 34 59.9 o 711
2018-11-17 08:49:14 C 05 32 22.24 -08 30 10.5 V I52
2018-11-17 08:51:38 C 05 32 22.09 -08 30 15.5 V I52
2018-11-17 08:54:55 C 05 32 21.80 -08 30 22.9 V I52
2018-11-17 08:57:20 C 05 32 21.59 -08 30 28.3 V I52
2018-11-17 09:00:38 C 05 32 21.29 -08 30 36.2 V I52
2018-11-17 09:16:55 C 05 32 20.04 -08 31 12.4 V I52
2018-11-17 09:19:18 C 05 32 19.80 -08 31 17.1 V I52
2018-11-17 09:21:42 C 05 32 19.64 -08 31 22.0 V I52
2018-11-27 07:29:03 C 05 06 34.90 -18 35 32.4 V I52
2018-11-27 07:30:52 C 05 06 34.64 -18 35 37.5 V I52
2018-11-27 07:34:26 C 05 06 34.11 -18 35 47.8 V I52
2018-11-27 07:36:14 C 05 06 33.80 -18 35 53.2 V I52
2018-11-29 08:10:09 C 04 59 05.86 -20 56 35.8 V I52
2018-11-29 08:13:49 C 04 59 05.23 -20 56 46.5 V I52
2018-11-29 08:18:31 C 04 59 04.44 -20 56 59.9 V I52
2018-11-29 08:21:07 C 04 59 04.03 -20 57 08.1 V I52
2018-12-06 11:50:54 C 04 25 05.42 -29 40 32.6 V 474
2018-12-06 11:56:17 C 04 25 04.14 -29 40 49.8 V 474
2018-12-06 12:00:54 C 04 25 02.99 -29 41 04.2 V 474
2019-10-31 10:22:48 C 05 37 58.90 +03 27 46.4 V V06
2019-10-31 10:29:39 C 05 37 58.74 +03 27 37.6 V V06
2019-10-31 10:36:29 C 05 37 58.48 +03 27 28.7 V V06
2019-11-18 11:51:55 C 05 14 41.65 -08 47 54.8 o 691
2019-11-18 12:08:02 C 05 14 40.02 -08 48 29.8 o 691
2019-11-26 08:50:35 C 04 51 23.625 -16 11 30.53 U F52
2019-11-26 09:06:24 C 04 51 21.120 -16 12 10.90 U F52
2019-11-26 09:22:15 C 04 51 18.652 -16 12 50.54 U F52
2019-12-18 11:22:13 C 02 46 25.01 -37 20 32.1 c 474
2019-12-18 11:27:21 C 02 46 23.51 -37 20 40.5 c 474
2019-12-18 11:32:29 C 02 46 21.83 -37 20 48.6 c 474
2020-11-10 11:19:24 C 05 15 08.011 -02 51 27.17 U F51
2020-11-10 12:00:50 C 05 15 04.790 -02 52 38.48 U F51
2020-11-10 12:21:42 C 05 15 03.169 -02 53 14.29 U F51
2020-11-14 09:19:58 C 05 07 21.02 -05 41 33.4 o 691
2020-11-14 09:54:35 C 05 07 17.65 -05 42 39.3 o 691
2020-11-16 10:39:52 C 05 02 29.300 -07 17 11.42 U F51
2020-11-16 10:57:05 C 05 02 27.399 -07 17 45.92 U F51