IAA RAS IAA Minor Planet Database

2020 VU4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4488954797 ± 1.31e-05
Semi-major axis (a)1.9496861319 AU ± 5.06e-05
Inclination (i)3.71883645° ± 8.32e-05
Long. of Asc. Node (Ω)38.46936168° ± 9.36e-05
Arg. of Perihelion (ω)29.43610715° ± 5.53e-05
Mean Anomaly (M)297.20725083° ± 2.55e-02
Mean Motion (n)0.3620472244°/day ± 1.41e-05
Perihelion dist (q)1.07448084 AU ± 3.78e-05
Aphelion dist (Q)2.82489142 AU ± 7.76e-05
Orbital Period2.72236940 yr ± 1.06e-04
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.312″
Uncertainty2
Orbit TypeAmor
MOID0.091881 AU
Observations Used63
Oppositions1
Arc Total2020-2021
First Observation Used2020-11-05
Last Observation Used2021-01-12
Observations (64)
Date Type RA Dec Mag Band Observatory
2020-11-05 04:58:04 C 01 11 04.64 +08 34 20.6 – V G96
2020-11-05 05:05:26 C 01 11 04.80 +08 34 34.5 – V G96
2020-11-05 05:12:46 C 01 11 04.98 +08 34 46.8 – V G96
2020-11-05 05:20:06 C 01 11 05.19 +08 34 59.6 – V G96
2020-11-14 04:26:04 C 01 24 43.99 +16 06 33.9 – V G96
2020-11-14 04:33:40 C 01 24 44.53 +16 06 52.7 – V G96
2020-11-14 04:41:15 C 01 24 45.03 +16 07 11.5 – V G96
2020-11-14 04:48:52 C 01 24 45.56 +16 07 29.7 – V G96
2020-11-14 06:19:15 C 01 24 51.79 +16 11 09.8 – V I52
2020-11-14 06:21:05 C 01 24 51.95 +16 11 14.1 – V I52
2020-11-14 06:22:54 C 01 24 52.05 +16 11 18.9 – V I52
2020-11-14 06:24:43 C 01 24 52.19 +16 11 23.1 – V I52
2020-11-14 18:27:19 C 01 26 01.01 +16 40 36.0 – V 033
2020-11-14 18:30:38 C 01 26 01.23 +16 40 44.3 – V 033
2020-11-14 18:33:58 C 01 26 01.53 +16 40 52.6 – V 033
2020-11-14 18:35:21 C 01 26 02.05 +16 41 04.7 – V K63
2020-11-14 18:37:30 C 01 26 01.81 +16 41 01.7 – V 033
2020-11-14 18:43:00 C 01 26 02.65 +16 41 23.4 – V K63
2020-11-14 18:52:54 C 01 26 03.39 +16 41 48.0 – V K63
2020-11-14 19:46:33 C 01 26 07.16 +16 43 57.3 – V 246
2020-11-14 19:47:54 C 01 26 07.33 +16 44 01.8 – V 246
2020-11-14 19:48:38 C 01 26 07.36 +16 44 02.7 – V 246
2020-11-14 19:49:41 C 01 26 07.50 +16 44 04.9 – V 246
2020-11-14 19:51:14 C 01 26 07.54 +16 44 09.3 – V 246
2020-11-17 05:32:01 C 01 31 58.664 +19 12 37.27 – U F51
2020-11-17 06:09:13 C 01 32 02.039 +19 14 18.24 – U F51
2020-11-17 06:27:53 C 01 32 03.699 +19 15 08.34 – U F51
2020-11-23 02:51:58 C 01 50 46.60 +25 48 10.2 – V I52
2020-11-23 02:53:11 C 01 50 46.76 +25 48 12.5 – V I52
2020-11-23 02:54:24 C 01 50 46.92 +25 48 16.0 – V I52
2020-11-23 03:22:09 C 01 50 50.82 +25 49 39.7 – V G96
2020-11-23 03:29:31 C 01 50 51.80 +25 50 01.1 – V G96
2020-11-23 03:36:53 C 01 50 52.78 +25 50 23.4 – V G96
2020-11-23 03:44:15 C 01 50 53.79 +25 50 45.4 – V G96
2020-12-02 06:27:16 C 02 35 05.67 +36 23 50.2 – V I52
2020-12-02 06:29:50 C 02 35 06.32 +36 23 57.1 – V I52
2020-12-02 06:32:24 C 02 35 06.84 +36 24 04.0 – V I52
2020-12-02 06:34:58 C 02 35 07.38 +36 24 10.6 – V I52
2020-12-04 06:05:49 C 02 47 17.04 +38 29 10.6 – V G96
2020-12-04 06:13:20 C 02 47 18.82 +38 29 29.1 – V G96
2020-12-04 06:28:23 C 02 47 22.43 +38 30 06.6 – V G96
2020-12-05 03:41:52 C 02 53 08.65 +39 23 01.7 – V I52
2020-12-05 03:42:59 C 02 53 08.91 +39 23 04.3 – V I52
2020-12-05 03:44:05 C 02 53 09.24 +39 23 07.6 – V I52
2020-12-05 03:45:11 C 02 53 09.50 +39 23 10.1 – V I52
2020-12-06 07:41:44 C 03 00 47.26 +40 29 42.7 – V I52
2020-12-06 07:42:51 C 03 00 47.57 +40 29 45.0 – V I52
2020-12-06 07:43:57 C 03 00 47.83 +40 29 47.8 – V I52
2020-12-06 07:45:03 C 03 00 48.16 +40 29 49.1 – V I52
2020-12-08 09:49:26 C 03 15 12.68 +42 19 08.2 – V I52