IAA RAS IAA Minor Planet Database

2021 VW7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3186397213 ± 1.35e-05
Semi-major axis (a)1.6666454498 AU ± 4.13e-05
Inclination (i)3.02042853° ± 1.04e-04
Long. of Asc. Node (Ω)184.86132390° ± 5.22e-04
Arg. of Perihelion (ω)233.05561858° ± 9.97e-04
Mean Anomaly (M)310.70317129° ± 2.47e-02
Mean Motion (n)0.4580864489°/day ± 1.70e-05
Perihelion dist (q)1.13558601 AU ± 3.60e-05
Aphelion dist (Q)2.19770489 AU ± 5.89e-05
Orbital Period2.15161633 yr ± 7.99e-05
Physical Parameters
H (abs. magnitude)23.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.330″
Uncertainty2
Orbit TypeAmor
MOID0.152122 AU
Observations Used55
Oppositions1
Arc Total2021-2022
First Observation Used2021-11-09
Last Observation Used2022-01-04
Observations (58)
Date Type RA Dec Mag Band Observatory
2021-11-09 08:19:29 C 04 43 04.70 +07 05 09.0 – V G96
2021-11-09 08:26:55 C 04 43 05.25 +07 05 04.7 – V G96
2021-11-09 08:41:47 C 04 43 06.49 +07 04 56.2 – V G96
2021-11-09 10:55:11 C 04 43 17.48 +07 03 39.1 – V V06
2021-11-09 10:58:37 C 04 43 17.79 +07 03 37.2 – V V06
2021-11-09 11:02:03 C 04 43 18.07 +07 03 35.2 – V V06
2021-11-10 01:41:04 C 04 44 42.36 +06 55 03.5 – V 033
2021-11-10 01:44:09 C 04 44 42.64 +06 55 00.9 – V 033
2021-11-10 01:47:15 C 04 44 42.94 +06 54 59.2 – V 033
2021-11-10 01:50:32 C 04 44 43.18 +06 54 57.3 – V 033
2021-11-10 06:39:22 C 04 45 12.64 +06 52 27.9 – V I52
2021-11-10 06:40:16 C 04 45 12.75 +06 52 27.1 – V V06
2021-11-10 06:42:51 C 04 45 12.92 +06 52 26.2 – V V06
2021-11-10 06:44:06 C 04 45 13.04 +06 52 25.7 – V I52
2021-11-10 06:48:51 C 04 45 13.40 +06 52 22.2 – V I52
2021-11-10 06:53:36 C 04 45 13.77 +06 52 20.6 – V I52
2021-11-10 06:58:40 C 04 45 13.07 +06 52 12.2 – u H21
2021-11-10 07:10:44 C 04 45 14.02 +06 52 04.9 – u H21
2021-11-10 23:45:45 C 04 46 47.12 +06 42 42.3 – V 033
2021-11-10 23:48:50 C 04 46 47.35 +06 42 40.8 – V 033
2021-11-10 23:51:54 C 04 46 47.59 +06 42 38.7 – V 033
2021-11-10 23:55:07 C 04 46 47.88 +06 42 37.2 – V 033
2021-11-11 04:00:59 C 04 47 08.34 +06 40 19.7 – V 033
2021-11-11 04:04:03 C 04 47 08.61 +06 40 18.1 – V 033
2021-11-11 04:07:08 C 04 47 08.92 +06 40 15.8 – V 033
2021-11-11 04:10:25 C 04 47 09.16 +06 40 14.0 – V 033
2021-11-11 04:27:23 C 04 47 13.83 +06 41 17.5 – u 807
2021-11-11 04:35:07 C 04 47 14.48 +06 41 12.7 – u 807
2021-11-11 04:43:00 C 04 47 15.14 +06 41 07.3 – u 807
2021-11-11 06:19:23 C 04 47 24.73 +06 39 18.7 – V I52
2021-11-11 06:45:37 C 04 47 26.70 +06 39 03.9 – V I52
2021-11-11 07:37:55 C 04 47 30.98 +06 38 35.6 – V I52
2021-11-11 11:51:38 C 04 47 53.324 +06 36 27.85 – U F51
2021-11-11 12:07:50 C 04 47 54.573 +06 36 18.87 – U F51
2021-11-11 12:23:58 C 04 47 55.811 +06 36 10.05 – U F51
2021-11-11 12:40:04 C 04 47 57.043 +06 36 01.17 – U F51
2021-11-12 07:45:04 C 04 49 42.37 +06 25 31.8 – V I52
2021-11-12 07:48:59 C 04 49 42.70 +06 25 29.8 – V I52
2021-11-12 08:02:34 C 04 49 43.77 +06 25 22.9 – V I52
2021-12-01 04:27:36 C 05 21 22.15 +03 55 30.8 – u 807
2021-12-01 04:36:38 C 05 21 22.44 +03 55 29.2 – u 807
2021-12-01 07:44:35 C 05 21 31.46 +03 54 19.4 – V I52
2021-12-01 07:52:25 C 05 21 31.73 +03 54 18.6 – V I52
2021-12-01 08:01:04 C 05 21 32.05 +03 54 18.2 – V I52
2021-12-02 06:41:49 C 05 22 39.15 +03 52 47.4 – V G96
2021-12-02 06:49:17 C 05 22 39.43 +03 52 46.7 – V G96
2021-12-02 06:56:46 C 05 22 39.68 +03 52 46.8 – V G96
2021-12-02 07:04:14 C 05 22 39.89 +03 52 46.6 – V G96
2021-12-12 07:54:41 C 05 32 15.71 +04 15 28.4 – V V06
2021-12-12 07:57:59 C 05 32 15.80 +04 15 28.2 – V V06