2020 BA11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4161861045 ± 2.58e-06
Semi-major axis (a)1.2955136671 AU ± 5.13e-08
Inclination (i)29.22833678° ± 5.70e-05
Long. of Asc. Node (Ω)106.25348113° ± 2.81e-05
Arg. of Perihelion (ω)133.60179419° ± 1.07e-04
Mean Anomaly (M)274.23952492° ± 1.53e-04
Mean Motion (n)0.6684197563°/day ± 3.97e-08
Perihelion dist (q)0.75633888 AU ± 3.34e-06
Aphelion dist (Q)1.83468845 AU ± 3.34e-06
Orbital Period1.47456187 yr ± 8.76e-08
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.252″
Uncertainty0
Orbit TypeApollo
MOID0.167583 AU
Observations Used29
Oppositions1
Arc Total2019-2023
First Observation Used2019-12-24
Last Observation Used2023-01-21
Observations (29)
Date Type RA Dec Mag Band Observatory
2019-12-24 11:09:03 C 09 04 01.556 +18 20 10.91 V F51
2019-12-24 11:25:56 C 09 04 01.584 +18 20 36.66 V F51
2019-12-24 11:42:58 C 09 04 01.570 +18 21 02.24 V F51
2019-12-24 11:59:54 C 09 04 01.564 +18 21 28.17 V F51
2020-01-18 10:31:25 C 08 41 25.923 +43 06 44.49 V F52
2020-01-18 11:03:59 C 08 41 22.294 +43 08 35.73 V F52
2020-01-26 11:08:49 C 08 14 13.631 +54 19 25.85 U F51
2020-01-26 12:02:26 C 08 14 03.000 +54 22 29.98 U F51
2020-01-27 03:14:10 C 08 11 10.30 +55 14 45.4 u H21
2020-01-27 03:22:57 C 08 11 08.50 +55 15 15.6 u H21
2020-01-27 03:31:09 C 08 11 06.84 +55 15 44.0 u H21
2020-01-27 04:11:34 C 08 10 59.35 +55 18 02.6 V I52
2020-01-27 04:13:22 C 08 10 59.04 +55 18 10.0 V I52
2020-01-27 04:15:10 C 08 10 58.72 +55 18 15.9 V I52
2020-01-27 04:16:58 C 08 10 58.30 +55 18 22.4 V I52
2020-01-27 09:09:34 C 08 09 59.241 +55 35 13.02 V F51
2020-01-27 09:10:29 C 08 09 59.040 +55 35 16.43 V F51
2020-01-27 09:28:01 C 08 09 55.336 +55 36 16.78 V F51
2020-01-27 09:28:56 C 08 09 55.139 +55 36 19.87 V F51
2020-01-28 09:35:59 C 08 04 54.609 +56 58 15.48 U F51
2020-01-28 10:11:38 C 08 04 46.448 +57 00 15.73 U F51
2020-01-28 20:59:09 C 08 02 25.58 +57 36 14.1 V 033
2020-01-28 21:03:12 C 08 02 24.64 +57 36 27.7 V 033
2020-01-28 21:07:16 C 08 02 23.72 +57 36 41.0 V 033
2023-01-19 03:27:20 C 12 38 16.67 +42 01 09.4 X 033
2023-01-19 03:31:14 C 12 38 17.79 +42 01 20.5 X 033
2023-01-19 03:35:08 C 12 38 18.93 +42 01 31.0 X 033
2023-01-21 05:33:32 C 12 53 54.33 +44 19 04.3 V J04
2023-01-21 06:12:53 C 12 54 06.90 +44 20 52.2 V J04