2021 VU12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1479790043 ± 2.94e-07
Semi-major axis (a)1.0049266240 AU ± 1.17e-08
Inclination (i)17.54822442° ± 2.87e-05
Long. of Asc. Node (Ω)224.57782709° ± 3.96e-06
Arg. of Perihelion (ω)301.59579847° ± 3.43e-05
Mean Anomaly (M)261.60922520° ± 3.83e-05
Mean Motion (n)0.9783871670°/day ± 1.70e-08
Perihelion dist (q)0.85621858 AU ± 2.95e-07
Aphelion dist (Q)1.15363467 AU ± 2.96e-07
Orbital Period1.00739903 yr ± 1.75e-08
Physical Parameters
H (abs. magnitude)24.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.251″
Uncertainty0
Orbit TypeApollo
MOID0.067114 AU
Observations Used57
Oppositions1
Arc Total2021-2025
First Observation Used2021-11-12
Last Observation Used2025-10-24
Observations (61)
Date Type RA Dec Mag Band Observatory
2021-11-12 09:30:55 C 06 28 09.22 -08 58 45.0 V G96
2021-11-12 09:39:43 C 06 28 09.72 -09 00 09.1 V G96
2021-11-12 09:48:32 C 06 28 10.23 -09 01 33.9 V G96
2021-11-12 09:57:34 C 06 28 10.73 -09 02 58.5 V G96
2021-11-12 10:18:13 C 06 28 11.56 -09 06 17.4 V H01
2021-11-12 10:25:14 C 06 28 11.95 -09 07 24.7 V H01
2021-11-12 10:37:29 C 06 28 12.66 -09 09 20.8 V H01
2021-11-12 10:52:00 C 06 28 13.48 -09 11 39.0 V H01
2021-11-13 08:30:40 C 06 30 01.48 -12 37 58.5 V I52
2021-11-13 08:46:00 C 06 30 02.37 -12 40 25.4 V I52
2021-11-13 08:48:26 C 06 30 02.50 -12 40 49.0 V I52
2021-11-13 08:50:52 C 06 30 02.62 -12 41 11.9 V I52
2021-11-14 08:48:04 C 06 31 57.33 -16 29 12.8 V I52
2021-11-14 08:58:01 C 06 31 57.82 -16 30 48.7 V I52
2021-11-14 09:17:55 C 06 31 58.90 -16 33 56.2 V I52
2021-11-15 08:31:55 C 06 33 50.47 -20 12 44.5 V I52
2021-11-15 08:36:20 C 06 33 50.79 -20 13 25.4 V I52
2021-11-15 08:40:45 C 06 33 51.05 -20 14 07.0 V I52
2021-11-15 08:45:10 C 06 33 51.28 -20 14 48.7 V I52
2021-11-30 05:34:22 C 07 03 01.35 -60 27 59.0 V 807
2021-11-30 05:55:55 C 07 03 02.61 -60 29 30.1 V 807
2021-11-30 06:06:25 C 07 03 03.28 -60 30 14.7 V 807
2022-11-06 06:07:36 C 04 34 20.939 +18 46 05.59 V G96
2022-11-06 06:14:53 C 04 34 20.730 +18 44 59.89 V G96
2022-11-06 06:22:11 C 04 34 20.464 +18 43 54.66 V G96
2022-11-06 06:29:30 C 04 34 20.222 +18 42 49.50 V G96
2022-11-06 09:14:32 C 04 34 13.854 +18 17 59.35 V I52
2022-11-06 09:15:10 C 04 34 13.832 +18 17 53.12 V I52
2022-11-06 09:15:46 C 04 34 13.775 +18 17 47.40 V I52
2022-11-06 09:16:23 C 04 34 13.760 +18 17 41.89 V I52
2022-11-15 09:22:40 C 04 28 22.904 -21 06 04.64 V I52
2022-11-15 09:23:54 C 04 28 22.811 -21 06 18.22 V I52
2022-11-15 09:25:08 C 04 28 22.735 -21 06 31.86 V I52
2022-11-15 09:26:23 C 04 28 22.656 -21 06 45.04 V I52
2022-11-16 10:29:59 C 04 27 22.050 -25 36 28.33 U F52
2022-11-16 10:45:44 C 04 27 20.790 -25 39 14.49 U F52
2022-11-16 11:01:30 C 04 27 19.518 -25 42 00.32 U F52
2023-11-02 09:08:09 C 02 32 34.379 +33 55 27.77 V G96
2023-11-02 09:15:35 C 02 32 33.598 +33 54 36.04 V G96
2023-11-02 09:23:02 C 02 32 32.849 +33 53 43.66 V G96
2023-11-02 09:30:29 C 02 32 32.078 +33 52 50.88 V G96
2023-11-03 05:56:49 C 02 30 59.78 +31 26 16.4 V H21
2023-11-03 05:58:50 C 02 30 59.59 +31 26 01.1 V H21
2023-11-03 06:09:19 C 02 30 58.46 +31 24 42.9 V H21
2023-11-03 09:27:50 C 02 30 39.899 +31 00 05.11 V G96
2023-11-03 09:35:13 C 02 30 39.154 +30 59 09.92 V G96
2023-11-03 09:42:37 C 02 30 38.401 +30 58 13.19 V G96
2023-11-03 09:50:01 C 02 30 37.667 +30 57 17.03 V G96
2023-11-05 22:18:58 C 02 25 53.40 +22 37 49.7 V K88
2023-11-05 22:23:14 C 02 25 52.89 +22 37 11.1 V K88