2012 BJ11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4094594686 ± 4.15e-06
Semi-major axis (a)1.7391388708 AU ± 1.27e-05
Inclination (i)5.08136302° ± 4.48e-05
Long. of Asc. Node (Ω)62.74026623° ± 3.87e-05
Arg. of Perihelion (ω)91.06947787° ± 4.50e-05
Mean Anomaly (M)357.60901027° ± 2.39e-02
Mean Motion (n)0.4297450503°/day ± 4.70e-06
Perihelion dist (q)1.02703199 AU ± 1.04e-05
Aphelion dist (Q)2.45124575 AU ± 1.93e-05
Orbital Period2.29351399 yr ± 2.51e-05
Physical Parameters
H (abs. magnitude)21.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.288″
Uncertainty2
Orbit TypeAmor
MOID0.096575 AU
Observations Used109
Oppositions1
Arc Total2011-2012
First Observation Used2011-12-04
Last Observation Used2012-05-16
Observations (109)
Date Type RA Dec Mag Band Observatory
2012-01-29 07:29:35 C 08 35 11.96 +69 28 12.0 u H45
2012-01-29 07:31:48 C 08 35 12.86 +69 28 16.8 u H45
2012-01-29 07:34:05 C 08 35 13.96 +69 28 22.3 u H45
2012-01-29 07:35:50 C 08 35 14.66 +69 28 26.2 u H45
2012-01-29 07:37:14 C 08 35 15.28 +69 28 29.2 u H45
2012-01-30 03:39:30 C 08 46 07.61 +70 14 44.2 u H21
2012-01-30 03:44:32 C 08 46 10.19 +70 14 56.3 u H21
2012-01-30 03:49:35 C 08 46 12.85 +70 15 08.2 u H21
2012-01-30 03:54:38 C 08 46 15.46 +70 15 20.2 u H21
2012-01-30 03:59:40 C 08 46 18.04 +70 15 32.2 u H21
2012-02-01 18:58:10 C 09 27 14.00 +72 20 49.0 o A17
2012-02-01 19:14:59 C 09 27 26.17 +72 21 21.4 o A17
2012-02-01 19:31:45 C 09 27 38.37 +72 21 52.7 o A17
2012-02-17 10:57:12 C 14 17 57.09 +65 14 35.7 u H21
2012-02-17 11:01:24 C 14 17 58.61 +65 14 21.6 u H21
2012-02-17 11:05:37 C 14 18 00.10 +65 14 07.4 u H21
2012-02-17 11:10:02 C 14 18 01.68 +65 13 52.5 u H21
2012-02-22 11:00:42 C 14 54 53.28 +58 11 49.1 t H21
2012-02-22 11:08:36 C 14 54 54.82 +58 11 20.0 t H21
2012-02-22 11:17:52 C 14 54 56.55 +58 10 45.7 t H21
2012-03-02 01:50:53 C 15 25 22.88 +45 35 40.5 o B67
2012-03-02 01:54:38 C 15 25 23.16 +45 35 27.6 o B67
2012-03-02 01:58:18 C 15 25 23.31 +45 35 14.8 o B67
2012-03-10 08:32:02 C 15 36 29.37 +34 24 46.0 o H21
2012-03-10 08:36:53 C 15 36 29.42 +34 24 30.9 o H21
2012-03-10 08:41:52 C 15 36 29.47 +34 24 15.5 o H21
2012-03-10 08:46:50 C 15 36 29.52 +34 24 00.1 o H21
2012-03-11 09:26:13 C 15 37 08.67 +33 06 44.2 o H21
2012-03-11 09:33:32 C 15 37 08.69 +33 06 21.8 o H21
2012-03-11 09:40:38 C 15 37 08.72 +33 05 59.7 o H21
2012-03-11 09:47:59 C 15 37 08.75 +33 05 37.1 o H21
2012-03-11 09:55:19 C 15 37 08.77 +33 05 14.4 o H21
2012-03-11 10:02:34 C 15 37 08.79 +33 04 52.0 o H21
2012-03-13 10:11:26 C 15 38 04.88 +30 38 07.8 o H21
2012-03-13 10:15:23 C 15 38 04.87 +30 37 55.8 o H21
2012-03-13 10:19:08 C 15 38 04.85 +30 37 44.7 o H21
2012-03-22 23:28:31 C 15 37 08.68 +20 11 24.9 r A17
2012-03-22 23:45:24 C 15 37 08.18 +20 10 44.0 r A17
2012-03-23 00:02:16 C 15 37 07.65 +20 10 02.7 r A17
2012-03-24 01:54:40 C 15 36 30.88 +19 06 29.3 o B67
2012-03-24 02:00:45 C 15 36 30.66 +19 06 14.7 o B67
2012-03-24 02:06:48 C 15 36 30.41 +19 06 00.2 o B67
2012-04-02 09:28:36 C 15 28 26.02 +10 48 42.2 u H21
2012-04-02 09:31:19 C 15 28 25.82 +10 48 36.6 u H21
2012-04-02 09:34:00 C 15 28 25.64 +10 48 31.5 u H21
2012-04-02 09:36:43 C 15 28 25.48 +10 48 25.8 u H21
2012-04-03 09:19:45 C 15 27 18.23 +10 01 53.9 o 807
2012-04-03 09:26:41 C 15 27 17.81 +10 01 40.2 o 807
2012-04-03 09:33:05 C 15 27 17.43 +10 01 27.2 o 807
2012-04-17 09:37:48 C 15 08 42.75 +00 25 44.7 o 807