IAA RAS IAA Minor Planet Database

2012 BA14

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5225719000
Semi-major axis (a)2.0009742000 AU ± 3.00e+00
Inclination (i)10.99522000° ± 4.00e+00
Long. of Asc. Node (Ω)301.38705000° ± 5.00e+00
Arg. of Perihelion (ω)139.47152000° ± 6.00e+00
Mean Anomaly (M)329.58906000°
Mean Motion (n)0.3482104900°/day
Perihelion dist (q)0.95532130 AU
Aphelion dist (Q)3.04662710 AU
Orbital Period2.83049400 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.520″
Uncertainty7
Orbit TypeApollo
MOID0.036965 AU
Observations Used49
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2012-01-26
Observations (52)
Date Type RA Dec Mag Band Observatory
2012-01-20 04:42:22 C 08 01 05.26 +30 27 27.9 – r G96
2012-01-20 04:53:36 C 08 01 08.54 +30 24 55.4 – r G96
2012-01-20 05:04:31 C 08 01 11.71 +30 22 26.8 – r G96
2012-01-20 05:10:20 C 08 01 13.29 +30 21 09.8 – r 703
2012-01-20 05:15:25 C 08 01 14.84 +30 19 58.7 – r G96
2012-01-20 05:16:50 C 08 01 15.27 +30 19 40.0 – r 703
2012-01-20 05:23:26 C 08 01 17.04 +30 18 10.4 – r 703
2012-01-20 06:12:57 C 08 01 31.00 +30 06 57.1 – r G96
2012-01-20 06:36:25 C 08 01 37.48 +30 01 38.3 – r G96
2012-01-20 06:48:08 C 08 01 40.69 +29 58 59.3 – r G96
2012-01-20 06:48:11 C 08 01 39.96 +29 58 55.1 – o H01
2012-01-20 06:55:12 C 08 01 38.43 +29 57 01.2 – o H21
2012-01-20 06:59:06 C 08 01 42.95 +29 56 26.7 – o H01
2012-01-20 06:59:34 C 08 01 39.64 +29 56 01.5 – o H21
2012-01-20 07:05:44 C 08 01 41.35 +29 54 37.0 – o H21
2012-01-20 07:08:36 C 08 01 45.54 +29 54 17.2 – o H01
2012-01-20 07:10:44 C 08 01 42.75 +29 53 28.4 – o H21
2012-01-20 07:21:39 C 08 01 49.13 +29 51 19.7 – o H01
2012-01-20 07:31:34 C 08 01 52.55 +29 49 10.3 – c 854
2012-01-20 07:34:10 C 08 01 53.30 +29 48 34.6 – c 854
2012-01-20 07:36:46 C 08 01 53.95 +29 47 59.4 – c 854
2012-01-20 08:13:37 C 08 02 03.46 +29 39 40.3 – o G48
2012-01-20 08:16:18 C 08 02 04.22 +29 39 03.4 – o G48
2012-01-20 08:17:40 C 08 02 04.57 +29 38 44.4 – o G48
2012-01-20 08:19:02 C 08 02 04.94 +29 38 25.6 – o G48
2012-01-20 08:20:24 C 08 02 05.27 +29 38 06.6 – o G48
2012-01-20 10:11:47 C 08 02 35.58 +29 12 55.2 – o G48
2012-01-20 10:13:07 C 08 02 35.93 +29 12 37.5 – o G48
2012-01-20 10:14:26 C 08 02 36.26 +29 12 19.3 – o G48
2012-01-20 10:15:47 C 08 02 36.66 +29 12 00.4 – o G48
2012-01-20 10:17:06 C 08 02 37.05 +29 11 42.0 – o G48
2012-01-21 04:39:00 C 08 08 02.40 +25 19 51.9 – r 703
2012-01-21 04:39:39 C 08 08 02.61 +25 19 42.1 – r 703
2012-01-21 04:40:18 C 08 08 02.72 +25 19 33.8 – r 703
2012-01-21 04:40:55 C 08 08 02.86 +25 19 27.0 – r 703
2012-01-21 12:45:27 C 08 10 00.62 +23 48 22.4 – u D90
2012-01-21 12:59:18 C 08 10 03.37 +23 45 48.3 – u D90
2012-01-21 13:06:16 C 08 10 04.79 +23 44 32.4 – u D90
2012-01-23 06:57:58 C 08 18 17.61 +16 47 57.1 19.5 c 704
2012-01-23 07:16:32 C 08 18 19.95 +16 45 16.6 19.3 c 704
2012-01-23 07:35:04 C 08 18 22.35 +16 42 36.9 19.6 c 704
2012-01-23 07:53:42 C 08 18 24.80 +16 39 58.3 19.4 c 704
2012-01-25 06:12:07 C 08 24 48.52 +10 56 51.4 – u H21
2012-01-25 06:19:44 C 08 24 49.21 +10 56 03.0 – u H21
2012-01-25 06:23:40 C 08 24 49.58 +10 55 38.0 – u H21
2012-01-26 00:49:07 C 08 26 49.26 +09 04 32.5 – t 204
2012-01-26 01:14:00 C 08 26 51.28 +09 02 10.6 – t 204
2012-01-26 02:16:41 C 08 27 03.98 +08 58 29.7 – o 807
2012-01-26 02:20:33 C 08 27 04.28 +08 58 07.8 – o 807
2012-01-26 02:24:21 C 08 27 04.58 +08 57 46.5 – o 807