395289 (2011 BJ2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3473287782 ± 2.21e-08
Semi-major axis (a)1.2902485022 AU ± 2.27e-09
Inclination (i)49.89899698° ± 9.23e-06
Long. of Asc. Node (Ω)33.98552588° ± 2.58e-06
Arg. of Perihelion (ω)84.11012473° ± 5.37e-06
Mean Anomaly (M)8.45941424° ± 7.35e-06
Mean Motion (n)0.6725153954°/day ± 1.77e-09
Perihelion dist (q)0.84210807 AU ± 2.86e-08
Aphelion dist (Q)1.73838894 AU ± 2.87e-08
Orbital Period1.46558174 yr ± 3.87e-09
Physical Parameters
H (abs. magnitude)18.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.302″
Uncertainty0
Orbit TypeApollo
MOID0.091846 AU
Observations Used381
Gaia Obs Used13
Oppositions2
Arc Total2011-2017
First Observation Used2011-01-16
Last Observation Used2025-08-24
Observations (438)
Date Type RA Dec Mag Band Observatory
2019-10-18 00:56:46 C 05 21 25.87 +10 49 07.9 V 089
2019-10-18 01:00:14 C 05 21 25.90 +10 49 34.5 V 089
2019-10-21 01:00:03 C 05 22 38.91 +22 07 42.1 V 089
2019-10-21 01:03:37 C 05 22 38.97 +22 08 22.3 V 089
2019-10-21 01:07:12 C 05 22 38.95 +22 09 03.2 V 089
2019-10-21 01:10:46 C 05 22 38.97 +22 09 43.5 V 089
2019-10-21 01:14:21 C 05 22 39.00 +22 10 24.2 V 089
2019-10-21 01:17:56 C 05 22 38.99 +22 11 04.5 V 089
2019-10-21 01:21:31 C 05 22 39.01 +22 11 45.3 V 089
2019-10-21 01:25:05 C 05 22 39.02 +22 12 25.7 V 089
2019-10-21 01:28:40 C 05 22 39.04 +22 13 06.4 V 089
2019-10-21 01:32:15 C 05 22 39.05 +22 13 47.0 V 089
2019-10-22 23:21:54 C 05 23 20.70 +31 57 08.9 V 113
2019-10-22 23:27:20 C 05 23 20.72 +31 58 27.8 V 113
2019-10-23 02:56:31 C 05 23 20.93 +32 48 23.4 q 160
2019-10-23 02:59:23 C 05 23 20.89 +32 49 04.9 q 160
2019-10-23 03:02:21 C 05 23 20.96 +32 49 48.6 q 160
2019-10-24 01:51:36 C 05 23 38.36 +38 33 24.9 16.0 r 238
2019-10-24 01:56:53 C 05 23 38.40 +38 34 48.7 16.0 r 238
2019-10-26 19:48:13 n 05 24 15.64 +57 26 45.9 q 619
2019-10-26 20:08:10 n 05 24 15.87 +57 32 50.9 q 619
2019-10-26 22:07:10 n 05 24 16.22 +58 09 09.7 q 619
2019-10-26 22:16:16 n 05 24 16.16 +58 11 56.5 q 619
2019-11-05 19:49:26 S 17 28 36.257 +69 22 10.99 L C51
2019-11-05 19:49:37 S 17 28 36.360 +69 22 09.80 L C51
2019-11-05 22:57:56 S 17 28 35.549 +68 59 29.08 L C51
2019-11-06 02:14:25 S 17 27 49.802 +67 58 14.92 V C57
2019-11-06 02:14:25 s 1 +83526.239 0 +327599.57 5770.0 C57
2019-11-06 06:14:25 S 17 27 59.630 +67 31 13.58 V C57
2019-11-06 06:14:25 s 1 +76202.077 0 +335829.83 9720.0 C57
2019-11-06 06:48:16 S 17 28 33.826 +68 04 21.83 L C51
2019-11-06 07:44:25 S 17 28 02.875 +67 21 51.55 V C57
2019-11-06 07:44:25 s 1 +73415.114 0 +338742.58 200.0 C57
2019-11-06 08:14:25 S 17 28 03.775 +67 18 07.09 V C57
2019-11-06 08:14:25 s 1 +72481.582 0 +339692.73 4980.0 C57
2019-11-06 10:14:25 S 17 28 09.084 +67 04 00.91 V C57
2019-11-06 10:14:25 s 1 +68725.855 0 +343390.47 4040.0 C57
2019-11-06 10:44:25 S 17 28 10.450 +67 00 33.95 V C57
2019-11-06 10:44:25 s 1 +67781.727 0 +344289.35 4420.0 C57
2019-11-06 12:14:25 S 17 28 13.589 +66 50 20.62 V C57
2019-11-06 12:14:25 s 1 +64937.511 0 +346925.13 5070.0 C57
2019-11-06 12:44:25 S 17 28 15.122 +66 47 46.03 V C57
2019-11-06 12:44:25 s 1 +63985.623 0 +347783.55 2180.0 C57
2019-11-06 14:44:25 S 17 28 19.922 +66 33 47.30 V C57
2019-11-06 14:44:25 s 1 +60160.003 0 +351117.13 1590.0 C57
2019-11-06 15:14:25 S 17 28 21.859 +66 30 05.51 V C57
2019-11-06 15:14:25 s 1 +59199.264 0 +351925.65 9750.0 C57
2019-11-06 17:14:25 S 17 28 25.925 +66 17 10.82 V C57
2019-11-06 17:14:25 s 1 +55340.050 0 +355061.05 9000.0 C57
2019-11-06 17:44:25 S 17 28 28.058 +66 13 43.21 V C57