2016 BA40

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5778731017 ± 1.39e-08
Semi-major axis (a)2.0409663894 AU ± 8.48e-09
Inclination (i)64.03067387° ± 9.90e-06
Long. of Asc. Node (Ω)330.64983577° ± 1.92e-06
Arg. of Perihelion (ω)244.77318530° ± 3.76e-06
Mean Anomaly (M)104.49291544° ± 7.38e-06
Mean Motion (n)0.3380325308°/day ± 2.11e-09
Perihelion dist (q)0.86154681 AU ± 2.86e-08
Aphelion dist (Q)3.22038597 AU ± 3.14e-08
Orbital Period2.91577346 yr ± 1.82e-08
Physical Parameters
H (abs. magnitude)18.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.257″
Uncertainty0
Orbit TypeApollo
MOID0.091805 AU
Observations Used390
Oppositions6
Arc Total2016-2025
First Observation Used2016-01-31
Last Observation Used2025-08-23
Observations (419)
Date Type RA Dec Mag Band Observatory
2016-02-17 11:43:22 C 10 50 23.89 +58 48 29.4 u 926
2016-02-17 11:46:57 C 10 50 20.47 +58 48 26.5 u 926
2016-02-17 11:50:33 C 10 50 16.98 +58 48 23.3 u 926
2016-02-18 07:02:29 C 10 31 35.10 +58 27 02.0 u 926
2016-02-18 07:05:43 C 10 31 31.86 +58 26 57.2 u 926
2016-02-18 07:08:56 C 10 31 28.55 +58 26 52.8 u 926
2016-02-18 07:20:48 C 10 31 15.20 +58 26 33.7 q H45
2016-02-18 07:21:49 C 10 31 14.19 +58 26 32.7 q H45
2016-02-18 07:23:51 C 10 31 12.09 +58 26 28.9 q H45
2016-02-18 07:25:47 C 10 31 10.08 +58 26 27.1 q H45
2016-02-18 07:26:49 C 10 31 09.05 +58 26 25.4 q H45
2016-02-18 07:28:03 C 10 31 07.86 +58 26 23.0 q H45
2016-02-18 07:29:18 C 10 31 06.51 +58 26 21.2 q H45
2016-02-18 07:30:42 C 10 31 05.17 +58 26 19.0 q H45
2016-02-19 02:33:30 C 10 11 23.51 +57 50 37.2 q I15
2016-02-19 02:36:31 C 10 11 20.30 +57 50 30.7 q I15
2016-02-19 02:39:33 C 10 11 17.02 +57 50 23.9 q I15
2016-02-19 05:40:47 C 10 08 02.56 +57 43 23.8 u H21
2016-02-19 05:43:43 C 10 07 59.36 +57 43 16.8 u H21
2016-02-19 05:46:38 C 10 07 56.20 +57 43 09.8 u H21
2016-02-19 05:49:34 C 10 07 53.03 +57 43 02.5 u H21
2016-02-19 05:52:29 C 10 07 49.87 +57 42 55.3 u H21
2016-02-19 05:54:55 C 10 07 47.23 +57 42 49.5 u H21
2016-02-19 08:02:36 C 10 05 28.80 +57 37 33.6 q H45
2016-02-19 08:04:14 C 10 05 27.09 +57 37 29.4 q H45
2016-02-19 08:05:10 C 10 05 25.98 +57 37 26.7 q H45
2016-02-19 08:06:18 C 10 05 24.79 +57 37 23.6 q H45
2016-02-19 08:07:35 C 10 05 23.38 +57 37 20.5 q H45
2016-02-19 08:08:50 C 10 05 22.02 +57 37 17.1 q H45
2016-02-19 08:10:09 C 10 05 20.57 +57 37 13.9 q H45
2016-02-19 08:11:36 C 10 05 19.06 +57 37 09.8 q H45
2016-02-19 23:06:03 C 09 49 09.34 +56 53 57.1 v I76
2016-02-19 23:09:08 C 09 49 05.88 +56 53 47.2 v I76
2016-02-19 23:12:15 C 09 49 02.41 +56 53 36.8 v I76
2016-02-19 23:15:21 C 09 48 58.99 +56 53 27.2 v I76
2016-02-19 23:18:27 C 09 48 55.55 +56 53 16.7 v I76
2016-02-19 23:21:34 C 09 48 52.06 +56 53 06.6 v I76
2016-02-20 20:31:08 C 09 25 24.67 +55 31 19.6 t K38
2016-02-20 20:49:51 C 09 25 03.57 +55 29 57.6 t K38
2016-02-20 21:08:32 C 09 24 42.48 +55 28 34.4 t K38
2016-02-20 21:27:12 C 09 24 21.40 +55 27 11.0 t K38
2016-02-23 08:24:29 C 08 20 14.81 +49 16 33.3 L T05
2016-02-23 08:37:16 C 08 20 01.33 +49 14 49.4 L T05
2016-02-23 08:56:21 C 08 19 41.44 +49 12 14.9 L T05
2016-02-23 09:32:52 C 08 19 03.19 +49 07 15.9 L T05
2016-02-23 21:09:42 C 08 07 20.63 +47 28 13.4 q C77
2016-02-23 21:12:47 C 08 07 17.58 +47 27 46.7 q C77
2016-02-23 21:15:23 C 08 07 14.94 +47 27 23.7 q C77
2016-02-23 21:18:00 C 08 07 12.31 +47 27 00.5 q C77
2016-02-23 22:08:51 C 08 06 21.69 +47 19 24.1 q J69