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
2011-11-26 10:43:14 C 23 59 40.25 +03 31 02.7 o 474
2011-11-28 21:14:31 C 00 15 40.05 +03 09 09.3 20.0 o J43
2011-11-28 21:26:41 C 00 15 43.26 +03 09 04.9 19.8 o J43
2011-11-30 10:13:45 C 00 25 44.89 +02 57 58.4 o 474
2011-11-30 10:15:44 C 00 25 45.43 +02 57 58.3 o 474
2011-11-30 10:17:44 C 00 25 45.96 +02 57 57.5 o 474
2011-11-30 10:19:44 C 00 25 46.51 +02 57 57.1 o 474
2011-12-02 18:31:28 C 00 41 00.84 +02 41 04.3 o J43
2011-12-02 18:42:26 C 00 41 03.68 +02 41 00.4 o J43
2011-12-02 18:54:36 C 00 41 06.81 +02 40 57.6 o J43
2011-12-10 23:40:30 C 01 31 50.25 +02 06 56.8 o H21
2011-12-10 23:50:09 C 01 31 52.51 +02 06 56.1 o H21
2011-12-11 00:00:20 C 01 31 54.91 +02 06 55.4 o H21
2011-12-12 01:37:57 C 01 38 06.15 +02 05 07.3 o H21
2011-12-12 01:49:18 C 01 38 08.76 +02 05 06.9 o H21
2011-12-12 02:00:01 C 01 38 11.25 +02 05 06.2 o H21
2011-12-13 20:48:52 C 01 48 17.65 +02 03 29.9 c I69
2011-12-13 21:26:34 C 01 48 26.05 +02 03 29.2 c I69
2011-12-16 22:21:51 C 02 04 54.09 +02 04 17.8 c I69
2011-12-16 22:59:30 C 02 05 02.05 +02 04 19.5 c I69
2011-12-16 23:37:04 C 02 05 10.01 +02 04 21.1 c I69
2011-12-25 02:48:09 C 02 44 39.90 +02 26 54.7 u H21
2011-12-25 02:55:52 C 02 44 41.25 +02 26 56.1 u H21
2011-12-25 03:01:54 C 02 44 42.34 +02 26 57.3 u H21
2012-01-18 06:20:51 C 04 11 17.35 +05 16 01.6 o 291
2012-01-18 06:24:03 C 04 11 17.70 +05 16 02.3 o 291
2012-01-18 06:27:18 C 04 11 18.09 +05 16 03.1 o 291
2015-01-18 13:05:19 C 10 49 41.501 -08 52 45.18 V F51
2015-01-18 13:22:59 C 10 49 40.900 -08 52 45.97 V F51
2025-07-24 11:10:51 C 23 23 16.418 +17 31 47.47 V F52
2025-07-24 11:45:31 C 23 23 18.962 +17 32 29.69 V F52
2025-07-24 12:02:50 C 23 23 20.262 +17 32 51.34 V F52
2025-08-05 09:53:23 C 23 47 05.771 +23 39 57.76 V F52
2025-08-05 10:05:19 C 23 47 06.782 +23 40 13.76 V F52
2025-08-05 11:16:12 C 23 47 12.883 +23 41 51.46 V F51
2025-08-05 11:58:46 C 23 47 16.490 +23 42 49.76 V F51
2025-08-06 10:47:22 C 23 49 21.370 +24 13 58.90 V F52
2025-08-06 11:03:03 C 23 49 22.782 +24 14 20.29 V F52
2025-08-06 11:18:47 C 23 49 24.119 +24 14 41.76 V F52
2025-08-08 13:56:21 C 23 54 07.131 +25 24 51.09 V F52
2025-08-08 14:09:11 C 23 54 08.286 +25 25 09.26 V F52
2025-08-08 14:22:03 C 23 54 09.455 +25 25 26.95 V F52
2025-08-10 14:22:55 C 23 58 48.959 +26 33 10.65 V F51
2025-08-10 14:37:17 C 23 58 50.292 +26 33 31.42 V F51
2025-08-10 14:51:33 C 23 58 51.628 +26 33 51.19 V F51
2025-08-10 15:04:39 C 23 58 52.874 +26 34 09.81 V F51
2025-08-10 15:06:50 C 23 58 53.108 +26 34 12.88 V F51
2025-08-17 23:42:44 C 00 17 48.694 +30 52 25.97 X M57
2025-08-17 23:47:14 C 00 17 49.200 +30 52 31.84 X M57
2025-08-18 10:26:59 C 00 19 04.251 +31 08 37.21 X F52