2016 BA39

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3182138927 ± 4.21e-08
Semi-major axis (a)1.5968472154 AU ± 3.85e-09
Inclination (i)23.42034813° ± 8.24e-06
Long. of Asc. Node (Ω)319.29604915° ± 1.94e-06
Arg. of Perihelion (ω)152.56160819° ± 1.98e-05
Mean Anomaly (M)320.86331713° ± 1.11e-05
Mean Motion (n)0.4884467544°/day ± 1.77e-09
Perihelion dist (q)1.08870825 AU ± 6.73e-08
Aphelion dist (Q)2.10498618 AU ± 6.74e-08
Orbital Period2.01787866 yr ± 7.30e-09
Physical Parameters
H (abs. magnitude)21.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty0
Orbit TypeAmor
MOID0.128171 AU
Observations Used260
Oppositions3
Arc Total2016-2022
First Observation Used2016-01-30
Last Observation Used2022-02-27
Observations (263)
Date Type RA Dec Mag Band Observatory
2019-11-16 00:20:15 C 21 06 47.30 +73 28 38.3 u H21
2019-11-16 00:36:13 C 21 06 44.91 +73 28 32.8 u H21
2019-11-16 00:52:44 C 21 06 42.38 +73 28 27.3 u H21
2019-11-17 00:21:35 C 21 03 29.67 +73 21 03.6 u H21
2019-11-17 00:45:24 C 21 03 25.94 +73 20 54.7 u H21
2019-11-22 23:58:48 C 20 48 26.05 +72 35 28.2 u H21
2019-11-23 00:06:55 C 20 48 25.38 +72 35 25.4 u H21
2019-11-23 00:35:53 C 20 48 22.58 +72 35 16.0 u H21
2020-02-24 22:00:59 C 06 28 35.88 +11 31 56.1 V C95
2020-02-24 22:18:32 C 06 28 38.03 +11 30 50.0 V C95
2022-02-27 02:42:45 C 05 34 41.06 +19 34 50.8 V G96
2022-02-27 02:51:12 C 05 34 42.57 +19 34 25.9 V G96
2022-02-27 03:07:46 C 05 34 45.58 +19 33 36.8 V G96