IAA RAS IAA Minor Planet Database

2016 VN4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6690529761 ± 3.26e-07
Semi-major axis (a)1.6049007064 AU ± 1.64e-08
Inclination (i)12.35058886° ± 2.18e-05
Long. of Asc. Node (Ω)294.28570809° ± 1.16e-04
Arg. of Perihelion (ω)6.58042262° ± 1.24e-04
Mean Anomaly (M)201.46257729° ± 1.49e-05
Mean Motion (n)0.4847747866°/day ± 7.45e-09
Perihelion dist (q)0.53113711 AU ± 5.23e-07
Aphelion dist (Q)2.67866430 AU ± 5.24e-07
Orbital Period2.03316326 yr ± 3.12e-08
Physical Parameters
H (abs. magnitude)20.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.288″
Uncertainty0
Orbit TypeApollo
MOID0.205481 AU
Observations Used55
Oppositions4
Arc Total2016-2024
First Observation Used2016-11-06
Last Observation Used2024-12-05
Observations (55)
Date Type RA Dec Mag Band Observatory
2016-11-06 13:59:19 C 07 02 37.243 +45 13 15.19 – L F51
2016-11-06 14:17:04 C 07 02 34.471 +45 13 17.85 – L F51
2016-11-06 14:34:50 C 07 02 31.722 +45 13 20.25 – L F51
2016-11-07 10:15:36 C 06 59 32.45 +45 15 52.9 – u H21
2016-11-07 10:32:17 C 06 59 29.83 +45 15 54.7 – u H21
2016-11-07 10:51:00 C 06 59 26.84 +45 15 56.6 – u H21
2016-11-08 11:13:00 C 06 55 40.41 +45 18 40.0 – o 926
2016-11-08 11:25:50 C 06 55 38.35 +45 18 41.5 – o 926
2016-11-08 11:38:42 C 06 55 36.24 +45 18 43.6 – o 926
2016-11-11 06:08:19 C 06 44 53.92 +45 22 28.5 – o 695
2016-11-11 06:14:45 C 06 44 52.80 +45 22 28.9 – o 695
2016-11-11 06:21:10 C 06 44 51.76 +45 22 29.0 – o 695
2016-11-11 10:29:11 C 06 44 09.71 +45 22 37.9 – o 926
2016-11-11 10:40:21 C 06 44 07.77 +45 22 38.3 – o 926
2016-11-11 10:51:30 C 06 44 05.82 +45 22 38.6 – o 926
2016-11-27 23:51:53 C 05 34 21.779 +43 32 28.56 – q J04
2016-11-28 00:04:40 C 05 34 19.559 +43 32 21.29 – q J04
2016-11-28 00:17:26 C 05 34 17.321 +43 32 14.04 – q J04
2016-12-20 03:55:42 C 04 25 52.08 +36 47 44.9 – u H21
2016-12-20 04:14:44 C 04 25 50.45 +36 47 29.2 – u H21
2016-12-20 04:41:04 C 04 25 48.27 +36 47 08.1 – u H21
2016-12-28 04:05:23 C 04 13 09.54 +34 22 41.1 – u H21
2016-12-28 04:29:51 C 04 13 08.21 +34 22 24.0 – u H21
2016-12-28 04:53:10 C 04 13 06.94 +34 22 07.2 – u H21
2016-12-28 05:05:35 C 04 13 06.28 +34 21 58.6 – u H21
2018-10-31 11:55:24 C 07 32 36.18 +54 33 34.7 – V I52
2018-10-31 11:59:24 C 07 32 34.98 +54 33 35.5 – V I52
2018-10-31 12:04:45 C 07 32 33.44 +54 33 37.8 – V I52
2018-10-31 12:06:33 C 07 32 32.84 +54 33 37.8 – V I52
2018-11-08 12:01:16 C 06 35 17.40 +54 47 56.4 – V I52
2018-11-08 12:06:02 C 06 35 15.90 +54 47 55.1 – V I52
2018-11-08 12:07:50 C 06 35 15.39 +54 47 54.6 – V I52
2020-11-07 20:32:20 C 05 12 24.88 +76 26 34.1 – V A17
2020-11-07 20:49:17 C 05 12 05.54 +76 25 42.6 – V A17
2020-11-07 21:06:14 C 05 11 46.10 +76 24 52.1 – V A17
2020-11-07 21:28:50 C 05 11 20.29 +76 23 44.7 – V A17
2020-11-07 21:45:47 C 05 11 01.04 +76 22 53.8 – V A17
2020-11-07 22:02:44 C 05 10 41.68 +76 22 02.4 – V A17
2020-12-05 05:46:33 C 02 39 54.51 +43 48 53.4 – V I52
2020-12-05 05:54:12 C 02 39 54.37 +43 48 39.5 – V I52
2022-11-23 04:39:21 C 23 23 30.768 +46 47 27.85 – V G96
2022-11-23 04:53:21 C 23 23 36.690 +46 46 59.95 – V G96
2022-11-23 05:24:36 C 23 23 49.888 +46 45 57.92 – V G96
2022-11-25 01:58:19 C 23 41 40.844 +45 18 51.59 – V G96
2022-11-25 02:06:50 C 23 41 43.908 +45 18 35.24 – V G96
2022-11-25 02:24:56 C 23 41 50.492 +45 17 59.75 – V G96
2022-12-02 06:22:37 C 00 31 23.167 +40 05 52.19 – U F51
2022-12-02 06:38:46 C 00 31 26.624 +40 05 26.14 – U F51
2022-12-02 06:55:00 C 00 31 30.161 +40 04 59.45 – U F51
2022-12-21 01:00:44 C 01 37 54.53 +31 31 47.6 – u H21