2021 VD2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4136870668 ± 8.70e-08
Semi-major axis (a)1.3848820929 AU ± 2.28e-08
Inclination (i)18.67326038° ± 8.16e-06
Long. of Asc. Node (Ω)251.22273004° ± 2.06e-05
Arg. of Perihelion (ω)18.54187348° ± 5.54e-05
Mean Anomaly (M)249.99383193° ± 3.97e-05
Mean Motion (n)0.6047739507°/day ± 1.49e-08
Perihelion dist (q)0.81197428 AU ± 1.21e-07
Aphelion dist (Q)1.95778990 AU ± 1.25e-07
Orbital Period1.62974328 yr ± 4.02e-08
Physical Parameters
H (abs. magnitude)20.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.247″
Uncertainty0
Orbit TypeApollo
MOID0.176125 AU
Observations Used94
Oppositions5
Arc Total2013-2026
First Observation Used2013-12-03
Last Observation Used2026-01-12
Observations (102)
Date Type RA Dec Mag Band Observatory
2013-12-03 06:54:53 C 03 34 34.628 +24 11 43.44 V F51
2013-12-03 07:35:34 C 03 34 31.562 +24 11 09.01 V F51
2015-12-06 12:30:14 C 08 20 37.388 +02 47 11.46 V F51
2015-12-06 12:46:15 C 08 20 36.982 +02 47 01.76 V F51
2015-12-06 13:02:34 C 08 20 36.598 +02 46 51.48 V F51
2015-12-13 13:03:13 C 08 15 45.353 +01 03 15.57 V F51
2015-12-13 13:21:30 C 08 15 44.656 +01 03 04.13 V F51
2015-12-13 13:39:45 C 08 15 43.946 +01 02 53.04 V F51
2018-12-15 11:12:58 C 04 59 14.378 +17 09 56.57 V F51
2018-12-15 11:28:49 C 04 59 13.032 +17 09 48.10 V F51
2018-12-15 11:44:39 C 04 59 11.703 +17 09 39.29 V F51
2020-12-10 14:05:23 C 09 30 02.532 -06 25 12.26 V F51
2020-12-10 14:23:54 C 09 30 02.696 -06 25 27.85 V F51
2020-12-10 14:42:27 C 09 30 02.858 -06 25 43.14 V F51
2020-12-25 14:30:30 C 09 29 43.798 -11 39 49.48 V F51
2020-12-25 15:05:03 C 09 29 43.239 -11 40 20.22 V F51
2020-12-25 15:22:21 C 09 29 42.940 -11 40 35.81 V F51
2021-01-16 11:47:54 C 09 09 36.712 -19 16 46.78 V F51
2021-01-16 12:25:33 C 09 09 34.172 -19 17 16.60 V F51
2021-01-16 12:44:18 C 09 09 32.921 -19 17 31.27 V F51
2021-10-24 06:03:18 C 00 10 56.50 +44 28 50.9 V G96
2021-10-24 06:10:49 C 00 10 56.25 +44 28 35.3 V G96
2021-11-04 04:18:29 C 00 12 23.20 +35 53 05.5 V G96
2021-11-04 04:26:05 C 00 12 23.30 +35 52 51.9 V G96
2021-11-04 04:33:44 C 00 12 23.40 +35 52 37.3 V G96
2021-11-04 04:41:25 C 00 12 23.48 +35 52 23.8 V G96
2021-11-04 05:58:47 C 00 12 24.53 +35 50 02.9 V 673
2021-11-04 06:11:48 C 00 12 24.56 +35 49 39.3 V I52
2021-11-04 06:16:35 C 00 12 24.61 +35 49 30.8 V I52
2021-11-04 06:21:21 C 00 12 24.65 +35 49 21.6 V I52
2021-11-04 06:24:59 C 00 12 24.82 +35 49 14.9 V 673
2021-11-04 06:26:03 C 00 12 24.74 +35 49 13.4 V I52
2021-11-04 19:28:41 C 00 12 38.94 +35 25 40.7 Z C95
2021-11-04 19:45:28 C 00 12 39.11 +35 25 09.9 Z C95
2021-11-04 20:03:30 C 00 12 39.43 +35 24 37.2 Z C95
2021-11-04 20:40:07 C 00 12 39.70 +35 23 31.7 V L01
2021-11-04 20:43:29 C 00 12 39.72 +35 23 25.9 V L01
2021-11-04 20:46:51 C 00 12 39.80 +35 23 19.3 V L01
2021-11-04 20:50:14 C 00 12 39.89 +35 23 13.1 V L01
2021-11-04 20:53:36 C 00 12 39.91 +35 23 07.5 V L01
2021-11-04 23:15:29 C 00 12 42.00 +35 18 51.7 V 204
2021-11-04 23:31:45 C 00 12 42.21 +35 18 22.6 V 204
2021-11-05 00:14:11 C 00 12 44.24 +35 17 08.5 u H21
2021-11-05 00:22:14 C 00 12 44.36 +35 16 54.3 u H21
2021-11-05 00:30:17 C 00 12 44.48 +35 16 40.1 u H21
2021-11-05 00:37:15 C 00 12 44.56 +35 16 27.5 u H21
2021-11-05 02:51:13 C 00 12 46.81 +35 12 30.7 X 858
2021-11-05 03:01:35 C 00 12 46.99 +35 12 11.9 X 858
2021-11-05 04:15:52 C 00 12 48.08 +35 10 00.9 V G96
2021-11-05 04:23:28 C 00 12 48.14 +35 09 47.4 V G96