2010 VP21

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5344419744 ± 2.44e-07
Semi-major axis (a)0.7179838583 AU ± 1.14e-08
Inclination (i)8.70205631° ± 2.37e-05
Long. of Asc. Node (Ω)39.00774268° ± 2.06e-05
Arg. of Perihelion (ω)195.74148304° ± 2.30e-05
Mean Anomaly (M)53.97412871° ± 9.69e-05
Mean Motion (n)1.6200941555°/day ± 3.85e-08
Perihelion dist (q)0.33426315 AU ± 1.75e-07
Aphelion dist (Q)1.10170457 AU ± 1.76e-07
Orbital Period0.60837593 yr ± 1.45e-08
Physical Parameters
H (abs. magnitude)23.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.332″
Uncertainty0
Orbit TypeAten
MOID0.022543 AU
Observations Used137
Oppositions9
Arc Total2010-2024
First Observation Used2010-11-05
Last Observation Used2024-12-04
Observations (141)
Date Type RA Dec Mag Band Observatory
2010-11-28 01:20:41 C 00 04 34.83 +17 35 29.8 o H21
2010-11-28 01:36:17 C 00 04 32.79 +17 35 17.2 o H21
2010-11-28 01:53:38 C 00 04 30.57 +17 35 02.8 o H21
2024-11-12 05:10:19 C 03 10 24.740 +35 30 09.32 V G96
2024-11-12 05:26:35 C 03 10 13.436 +35 30 03.46 V G96
2024-11-12 05:34:43 C 03 10 07.835 +35 30 00.29 V G96
2024-11-12 06:47:12 C 03 09 17.564 +35 29 29.00 V I52
2024-11-12 06:48:23 C 03 09 16.772 +35 29 28.43 V I52
2024-11-12 06:49:33 C 03 09 15.955 +35 29 28.25 V I52
2024-11-12 06:50:43 C 03 09 15.088 +35 29 28.39 V I52
2024-11-12 08:19:26 B 03 08 12.641 +35 28 29.68 Z H36
2024-11-12 08:23:32 C 03 08 10.856 +35 28 40.01 V I52
2024-11-12 08:25:52 C 03 08 09.150 +35 28 37.88 V I52
2024-11-12 08:27:02 C 03 08 08.380 +35 28 37.85 V I52
2024-11-12 08:29:23 B 03 08 05.779 +35 28 23.41 Z H36
2024-11-12 12:40:14 B 03 05 23.656 +35 26 17.23 X Q06
2024-11-12 12:51:13 B 03 05 16.113 +35 26 11.83 X Q06
2024-11-12 13:02:13 B 03 05 08.533 +35 26 06.49 X Q06
2024-11-12 20:15:25 C 03 00 21.72 +35 21 21.3 V L01
2024-11-12 20:17:34 C 03 00 20.27 +35 21 20.3 V L01
2024-11-12 20:19:43 C 03 00 18.80 +35 21 18.8 V L01
2024-11-12 20:21:51 C 03 00 17.34 +35 21 17.4 V L01
2024-11-12 20:24:00 C 03 00 15.91 +35 21 16.1 V L01
2024-11-12 21:46:37 B 02 59 19.94 +35 20 23.5 X 595
2024-11-12 21:55:16 B 02 59 14.08 +35 20 18.1 X 595
2024-11-12 22:04:10 B 02 59 08.03 +35 20 12.1 X 595
2024-11-12 22:44:05 B 02 58 42.16 +35 19 46.2 X 958
2024-11-12 22:54:11 B 02 58 35.22 +35 19 40.1 X 958
2024-11-12 23:04:37 B 02 58 28.06 +35 19 31.3 X 958
2024-11-13 03:16:36 C 02 55 46.297 +35 16 25.21 V I52
2024-11-13 03:17:28 C 02 55 45.764 +35 16 24.96 V I52
2024-11-13 03:18:18 C 02 55 45.185 +35 16 24.49 V I52
2024-11-13 03:19:07 C 02 55 44.699 +35 16 22.80 V I52
2024-11-21 07:04:12 C 01 12 19.210 +29 59 44.66 V G96
2024-11-21 07:11:40 C 01 12 16.283 +29 59 30.44 V G96
2024-11-21 07:19:07 C 01 12 13.252 +29 59 14.46 V G96
2024-11-21 07:26:34 C 01 12 10.310 +29 58 59.34 V G96
2024-12-04 03:04:32 C 00 01 10.916 +21 42 28.48 V G96
2024-12-04 03:11:27 C 00 01 09.988 +21 42 20.27 V G96
2024-12-04 03:18:21 C 00 01 09.066 +21 42 12.10 V G96
2024-12-04 03:25:18 C 00 01 08.101 +21 42 04.21 V G96