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
2016-11-03 08:33:12 C 23 20 50.76 -32 38 35.6 L T05
2016-11-11 10:06:55 S 22 26 34.198 -16 49 49.22 L C51
2016-11-11 13:15:36 S 22 25 51.756 -16 34 35.87 L C51
2016-11-11 14:50:02 S 22 25 30.571 -16 26 56.80 L C51
2016-11-11 16:24:17 S 22 25 09.502 -16 19 20.42 L C51
2016-11-11 21:07:25 S 22 24 06.826 -15 56 34.22 L C51
2016-11-15 05:00:28 C 22 07 58.190 -09 44 04.74 L F51
2016-11-15 05:20:04 C 22 07 54.411 -09 42 36.45 L F51
2016-11-15 05:39:41 C 22 07 50.689 -09 41 09.20 L F51
2016-11-15 05:59:15 C 22 07 46.934 -09 39 41.08 L F51
2016-11-16 01:59:42 C 22 04 10.09 -08 11 06.9 q H45
2016-11-16 02:00:54 C 22 04 09.87 -08 11 01.9 q H45
2016-11-16 02:02:16 C 22 04 09.64 -08 10 56.1 q H45
2016-11-16 02:03:56 C 22 04 09.31 -08 10 49.0 q H45
2016-11-16 02:05:01 C 22 04 09.11 -08 10 43.2 q H45
2016-11-16 02:06:17 C 22 04 08.87 -08 10 37.8 q H45
2016-11-22 00:55:10 C 21 42 20.07 +01 18 57.4 q H45
2016-11-22 00:56:28 C 21 42 19.89 +01 19 02.2 q H45
2016-11-22 00:57:35 C 21 42 19.74 +01 19 05.5 q H45
2016-11-22 00:58:47 C 21 42 19.54 +01 19 10.2 q H45
2016-11-22 01:00:05 C 21 42 19.36 +01 19 15.2 q H45
2016-11-22 01:01:20 C 21 42 19.21 +01 19 19.8 q H45
2017-03-27 08:22:42 S 18 20 51.574 +13 43 16.25 L C51
2017-03-27 11:31:23 S 18 20 32.148 +13 35 02.54 L C51
2017-03-27 13:05:38 S 18 20 22.301 +13 30 54.76 L C51
2017-03-27 19:22:49 S 18 19 42.739 +13 14 16.37 L C51
2017-03-27 22:31:30 S 18 19 22.898 +13 05 49.42 L C51
2017-04-04 01:30:47 C 17 56 26.18 +03 35 48.5 q 160
2017-04-04 01:33:38 C 17 56 25.70 +03 35 37.1 q 160
2017-04-04 01:36:02 C 17 56 25.25 +03 35 27.4 q 160
2017-04-07 00:37:13 C 17 43 08.50 -01 41 34.0 q 160
2017-04-07 00:40:18 C 17 43 07.87 -01 41 49.1 q 160
2017-04-07 00:43:21 C 17 43 07.18 -01 42 03.6 q 160
2017-04-09 01:15:16 C 17 32 18.48 -05 51 03.9 q 160
2017-04-09 01:18:06 C 17 32 17.80 -05 51 19.2 q 160
2017-04-09 01:21:19 C 17 32 16.99 -05 51 36.7 q 160
2017-04-20 14:10:24 C 15 51 50.32 -34 49 27.6 L T05
2017-04-20 14:29:18 C 15 51 40.64 -34 51 19.0 L T05
2017-04-20 14:48:13 C 15 51 31.05 -34 53 09.5 L T05
2017-04-20 15:05:38 C 15 51 22.11 -34 54 50.8 L T05
2019-09-30 11:34:37 C 05 10 56.56 -13 09 54.3 V T08
2019-09-30 11:39:19 C 05 10 56.65 -13 09 47.7 V T08
2019-09-30 11:47:20 C 05 10 56.84 -13 09 35.9 V T08
2019-09-30 11:47:59 C 05 10 56.94 -13 09 36.0 V T08
2019-09-30 12:02:44 C 05 10 57.31 -13 09 15.3 V T08
2019-09-30 12:03:24 C 05 10 57.36 -13 09 14.8 V T08
2019-10-03 10:58:43 C 05 13 05.28 -11 18 28.7 V 703
2019-10-03 11:06:18 C 05 13 05.44 -11 18 15.3 V 703
2019-10-03 11:13:52 C 05 13 05.65 -11 18 02.4 V 703
2019-10-03 11:21:27 C 05 13 05.82 -11 17 48.8 V 703