2011 VP12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4506372800 ± 2.84e-08
Semi-major axis (a)1.9808173234 AU ± 1.73e-09
Inclination (i)8.34969408° ± 5.52e-06
Long. of Asc. Node (Ω)238.07590095° ± 1.29e-05
Arg. of Perihelion (ω)159.86137930° ± 2.78e-05
Mean Anomaly (M)10.87095438° ± 9.76e-06
Mean Motion (n)0.3535457638°/day ± 4.63e-10
Perihelion dist (q)1.08818719 AU ± 5.62e-08
Aphelion dist (Q)2.87344745 AU ± 5.63e-08
Orbital Period2.78783225 yr ± 3.65e-09
Physical Parameters
H (abs. magnitude)21.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.323″
Uncertainty0
Orbit TypeAmor
MOID0.104297 AU
Observations Used133
Oppositions9
Arc Total2011-2025
First Observation Used2011-11-15
Last Observation Used2025-12-01
Observations (141)
Date Type RA Dec Mag Band Observatory
2011-11-15 19:21:07 C 22 52 41.03 +05 22 45.4 c J43
2011-11-15 19:41:28 C 22 52 45.90 +05 22 34.1 c J43
2011-11-15 20:01:50 C 22 52 50.72 +05 22 25.5 c J43
2011-11-17 22:51:49 C 23 05 31.78 +04 58 09.1 u J95
2011-11-17 22:59:22 C 23 05 33.71 +04 58 04.2 u J95
2011-11-18 03:29:46 C 23 06 43.38 +04 56 10.1 r G96
2011-11-18 03:32:12 C 23 06 43.95 +04 56 08.7 r G96
2011-11-18 03:34:37 C 23 06 44.56 +04 56 07.8 r G96
2011-11-18 03:37:09 C 23 06 45.18 +04 56 06.9 r G96
2011-11-18 22:10:34 C 23 11 29.68 +04 47 15.8 u J95
2011-11-18 22:19:05 C 23 11 31.92 +04 47 11.9 u J95
2011-11-18 22:28:51 C 23 11 34.30 +04 47 08.0 u J95
2011-11-19 18:24:52 C 23 16 45.59 +04 37 57.4 u J95
2011-11-19 18:33:20 C 23 16 47.70 +04 37 53.2 u J95
2011-11-19 18:43:04 C 23 16 50.15 +04 37 48.1 u J95
2011-11-19 19:23:15 C 23 17 00.63 +04 37 42.9 19.9 o J43
2011-11-19 19:23:24 C 23 17 00.31 +04 37 35.7 v 586
2011-11-19 19:25:27 C 23 17 00.82 +04 37 34.2 v 586
2011-11-19 19:32:13 C 23 17 02.54 +04 37 31.8 v 586
2011-11-19 19:34:18 C 23 17 02.95 +04 37 30.8 v 586
2011-11-19 19:34:45 C 23 17 03.54 +04 37 37.9 20.1 o J43
2011-11-19 19:36:21 C 23 17 03.63 +04 37 30.2 v 586
2011-11-20 01:29:12 C 23 18 34.82 +04 35 38.2 o 807
2011-11-20 01:36:37 C 23 18 36.68 +04 35 35.0 o 807
2011-11-20 01:44:38 C 23 18 38.69 +04 35 31.0 o 807
2011-11-21 00:18:19 C 23 24 34.83 +04 25 20.2 o 807
2011-11-21 00:24:57 C 23 24 36.49 +04 25 17.1 o 807
2011-11-21 00:32:17 C 23 24 38.36 +04 25 13.9 o 807
2011-11-22 00:22:48 C 23 30 57.57 +04 14 40.0 o 807
2011-11-22 00:25:20 C 23 30 58.25 +04 14 39.0 o 807
2011-11-22 00:27:49 C 23 30 58.87 +04 14 37.8 o 807
2011-11-22 00:30:18 C 23 30 59.52 +04 14 36.8 o 807
2011-11-22 00:32:47 C 23 31 00.14 +04 14 35.6 o 807
2011-11-22 00:35:45 C 23 31 00.91 +04 14 34.4 o 807
2011-11-22 18:50:04 C 23 35 53.32 +04 05 47.7 o 246
2011-11-22 18:51:09 C 23 35 53.60 +04 05 46.4 o 246
2011-11-22 18:55:53 C 23 35 54.86 +04 05 44.7 o 246
2011-11-23 04:56:05 C 23 38 34.48 +04 01 31.5 u H36
2011-11-23 05:02:57 C 23 38 36.29 +04 01 28.9 u H36
2011-11-23 05:09:45 C 23 38 38.07 +04 01 25.7 u H36
2011-11-24 18:43:21 C 23 48 49.24 +03 45 55.5 19.2 o J43
2011-11-24 18:55:33 C 23 48 52.43 +03 45 50.1 19.2 o J43
2011-11-24 19:07:53 C 23 48 55.65 +03 45 45.8 19.3 o J43
2011-11-24 21:28:47 C 23 49 32.07 +03 44 39.3 t 204
2011-11-24 21:42:29 C 23 49 35.71 +03 44 33.8 t 204
2011-11-24 21:56:26 C 23 49 39.40 +03 44 28.2 t 204
2011-11-26 10:34:45 C 23 59 38.03 +03 31 05.8 o 474
2011-11-26 10:37:05 C 23 59 38.63 +03 31 05.4 o 474
2011-11-26 10:39:05 C 23 59 39.15 +03 31 04.6 o 474
2011-11-26 10:41:05 C 23 59 39.62 +03 31 03.9 o 474