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
2010-11-07 05:58:23 C 03 08 03.50 +28 28 08.7 o H21
2010-11-07 06:03:13 C 03 07 59.80 +28 28 06.2 o H21
2010-11-07 06:08:22 C 03 07 55.88 +28 28 03.9 o H21
2010-11-07 06:28:42 C 03 07 42.19 +28 28 01.9 19.7 c 704
2010-11-07 06:46:49 C 03 07 28.35 +28 27 53.2 19.1 c 704
2010-11-07 07:04:58 C 03 07 14.45 +28 27 44.0 19.0 c 704
2010-11-07 07:23:07 C 03 07 00.51 +28 27 34.0 18.7 c 704
2010-11-08 05:44:07 C 02 50 48.29 +28 12 04.9 o H21
2010-11-08 05:51:25 C 02 50 42.94 +28 11 59.0 o H21
2010-11-08 06:05:58 C 02 50 32.26 +28 11 46.3 o H21
2010-11-08 06:12:35 C 02 50 27.42 +28 11 40.4 o H21
2010-11-08 06:30:23 C 02 50 16.12 +28 11 34.1 18.1 c 704
2010-11-08 06:49:09 C 02 50 02.36 +28 11 18.5 18.8 c 704
2010-11-08 07:07:58 C 02 49 48.58 +28 11 01.6 18.9 c 704
2010-11-08 07:46:35 C 02 49 20.31 +28 10 27.1 19.5 c 704
2010-11-09 01:29:28 C 02 37 09.63 +27 52 43.4 o H26
2010-11-09 01:31:58 C 02 37 07.95 +27 52 40.3 o H26
2010-11-09 01:37:07 C 02 37 04.42 +27 52 36.3 o H26
2010-11-09 01:39:44 C 02 37 02.62 +27 52 33.2 o H26
2010-11-09 04:50:09 C 02 34 50.26 +27 49 28.9 r 850
2010-11-09 05:06:18 C 02 34 39.00 +27 49 10.5 r 850
2010-11-09 05:21:52 C 02 34 28.35 +27 48 46.2 o H21
2010-11-09 05:22:26 C 02 34 27.77 +27 48 50.8 r 850
2010-11-09 05:26:42 C 02 34 25.00 +27 48 40.9 o H21
2010-11-09 05:31:44 C 02 34 21.50 +27 48 35.2 o H21
2010-11-09 05:37:13 C 02 34 17.71 +27 48 28.9 o H21
2010-11-09 06:10:48 C 02 33 56.14 +27 48 01.1 19.4 c 704
2010-11-09 06:29:38 C 02 33 43.09 +27 47 39.0 19.7 c 704
2010-11-09 06:48:16 C 02 33 30.15 +27 47 17.4 19.6 c 704
2010-11-10 06:27:16 C 02 18 08.45 +27 17 31.2 o H21
2010-11-10 06:36:59 C 02 18 02.14 +27 17 17.8 o H21
2010-11-10 06:46:41 C 02 17 55.90 +27 17 03.9 o H21
2010-11-10 06:56:23 C 02 17 49.63 +27 16 50.1 o H21
2010-11-11 04:30:50 C 02 04 48.02 +26 45 57.2 o H21
2010-11-11 04:35:41 C 02 04 45.05 +26 45 49.7 o H21
2010-11-11 04:49:54 C 02 04 36.44 +26 45 28.4 o H21
2010-11-11 05:59:04 C 02 03 56.44 +26 43 54.6 r 703
2010-11-11 06:07:13 C 02 03 49.44 +26 43 35.0 r 850
2010-11-11 06:08:59 C 02 03 50.50 +26 43 38.5 r 703
2010-11-11 06:18:57 C 02 03 44.64 +26 43 23.8 r 703
2010-11-11 06:23:14 C 02 03 39.80 +26 43 09.8 r 850
2010-11-11 06:28:52 C 02 03 38.48 +26 43 08.5 r 703
2010-11-11 06:39:16 C 02 03 30.17 +26 42 44.0 r 850
2010-11-11 06:55:21 C 02 03 20.53 +26 42 18.0 r 850
2010-11-11 07:12:25 C 02 03 10.33 +26 41 50.4 r 850
2010-11-11 07:29:47 C 02 02 59.97 +26 41 22.2 r 850
2010-11-12 05:19:27 C 01 50 50.29 +26 07 08.2 o H21
2010-11-12 05:23:46 C 01 50 47.88 +26 07 01.2 o H21
2010-11-12 05:36:31 C 01 50 40.77 +26 06 39.9 o H21
2010-11-12 05:40:20 C 01 50 38.65 +26 06 33.5 o H21