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
2019-02-03 12:05:36 S 14 23 08.503 -29 33 52.60 L C51
2019-02-03 13:39:07 S 14 23 20.028 -29 47 40.06 L C51
2019-02-03 15:14:06 S 14 23 31.997 -30 01 42.10 L C51
2019-02-03 16:48:21 S 14 23 43.891 -30 15 40.25 L C51
2019-02-03 23:05:32 S 14 24 32.311 -31 11 58.27 L C51
2019-02-04 02:14:02 S 14 24 57.041 -31 40 21.32 L C51
2019-02-04 05:22:32 S 14 25 22.068 -32 08 52.04 L C51
2019-02-05 15:28:28 C 14 30 20.23 -37 27 26.5 V T08
2019-02-05 15:34:27 C 14 30 21.11 -37 28 24.7 V T08
2019-02-05 15:35:07 C 14 30 21.26 -37 28 30.4 V T08
2019-02-05 15:48:37 C 14 30 23.20 -37 30 39.1 V T08
2019-02-05 15:50:36 C 14 30 23.53 -37 30 58.2 V T08
2019-07-27 13:59:20 C 23 56 19.403 -04 18 31.11 U F52
2019-07-27 14:16:12 C 23 56 17.207 -04 18 18.15 U F52
2019-07-27 14:33:07 C 23 56 15.016 -04 18 04.91 U F52
2019-07-27 14:50:02 C 23 56 12.830 -04 17 51.91 U F52
2019-08-20 08:28:38 C 22 31 00.66 +02 20 35.3 V 703
2019-08-20 08:36:29 C 22 30 59.51 +02 20 37.5 V 703
2019-08-20 08:52:09 C 22 30 57.10 +02 20 45.4 V 703
2019-08-21 09:54:10 C 22 27 05.38 +02 34 30.5 V G96
2019-08-21 10:03:38 C 22 27 03.92 +02 34 35.4 V G96
2019-08-21 10:13:08 C 22 27 02.43 +02 34 40.4 V G96
2019-08-21 10:22:32 C 22 27 00.98 +02 34 45.5 V G96
2019-08-22 11:16:16 C 22 23 13.109 +02 48 00.06 U F51
2019-08-22 11:35:23 C 22 23 10.157 +02 48 10.03 U F51
2019-08-22 11:54:23 C 22 23 07.224 +02 48 19.93 U F51
2019-08-22 12:13:31 C 22 23 04.287 +02 48 29.94 U F51
2019-09-04 05:48:33 C 21 41 06.77 +04 53 06.0 V G96
2019-09-04 05:55:57 C 21 41 05.86 +04 53 08.5 V G96
2019-09-04 06:03:21 C 21 41 04.95 +04 53 10.1 V G96
2019-09-04 06:10:46 C 21 41 04.07 +04 53 12.5 V G96
2019-09-20 02:22:05 C 21 05 25.39 +06 09 28.8 V G96
2019-09-20 02:30:18 C 21 05 24.86 +06 09 29.7 V G96
2019-09-20 02:38:30 C 21 05 24.24 +06 09 30.6 V G96
2019-09-20 02:46:43 C 21 05 23.70 +06 09 31.4 V G96
2019-09-25 05:43:22 C 20 57 50.768 +06 22 46.65 U F51
2019-09-25 06:01:21 C 20 57 49.769 +06 22 48.61 U F51
2019-09-25 06:37:26 C 20 57 47.751 +06 22 51.89 U F51
2019-10-02 01:47:28 C 20 50 23.29 +06 35 59.4 u H21
2019-10-02 02:03:40 C 20 50 22.65 +06 36 00.7 u H21
2019-10-02 02:24:11 C 20 50 21.89 +06 36 02.3 u H21
2019-10-03 01:55:21 C 20 49 31.30 +06 37 40.2 u H21
2019-10-03 02:06:27 C 20 49 30.88 +06 37 41.1 u H21
2019-10-03 02:22:04 C 20 49 30.29 +06 37 41.9 u H21
2022-08-02 11:48:08 C 23 23 26.035 +12 14 14.43 U F52
2022-08-02 12:21:19 C 23 23 22.425 +12 14 37.85 U F52
2022-08-02 12:38:06 C 23 23 20.585 +12 14 49.79 U F52
2022-09-02 11:01:26 C 21 55 08.431 +17 15 27.80 U F51
2022-09-02 11:20:25 C 21 55 06.311 +17 15 29.10 U F51
2022-09-02 11:39:30 C 21 55 04.187 +17 15 30.46 U F51