2015 BS509

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4578377681 ± 7.39e-08
Semi-major axis (a)2.0962035303 AU ± 9.08e-09
Inclination (i)32.30743648° ± 1.37e-05
Long. of Asc. Node (Ω)126.98097403° ± 3.59e-06
Arg. of Perihelion (ω)337.27330437° ± 4.16e-05
Mean Anomaly (M)215.19601849° ± 1.46e-05
Mean Motion (n)0.3247596794°/day ± 2.11e-09
Perihelion dist (q)1.13648238 AU ± 1.55e-07
Aphelion dist (Q)3.05592468 AU ± 1.55e-07
Orbital Period3.03494044 yr ± 1.97e-08
Physical Parameters
H (abs. magnitude)20.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.337″
Uncertainty0
Orbit TypeAmor
MOID0.175632 AU
Observations Used153
Oppositions6
Arc Total2015-2024
First Observation Used2015-01-22
Last Observation Used2024-01-02
Observations (158)
Date Type RA Dec Mag Band Observatory
2021-02-25 04:17:55 C 06 13 00.17 +47 46 11.0 V I52
2021-03-03 04:39:53 C 06 36 44.66 +52 21 00.6 V G96
2021-03-03 04:47:25 C 06 36 45.91 +52 21 12.3 V G96
2021-03-03 04:54:58 C 06 36 47.13 +52 21 23.8 V G96
2021-03-03 05:02:30 C 06 36 48.37 +52 21 36.0 V G96
2024-01-02 02:11:54 C 02 52 11.160 -43 14 46.20 V 807
2024-01-02 02:20:32 C 02 52 11.460 -43 14 29.10 V 807
2024-01-02 02:29:11 C 02 52 11.730 -43 14 11.60 V 807