177016 (2003 BM47)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5822205661 ± 8.36e-02
Semi-major axis (a)1.1600649253 AU ± 1.29e-01
Inclination (i)13.81103225° ± 2.25e+00
Long. of Asc. Node (Ω)137.55393449° ± 1.00e+01
Arg. of Perihelion (ω)155.37997975° ± 1.77e+01
Mean Anomaly (M)345.48310790° ± 4.25e+01
Mean Motion (n)0.7888398323°/day ± 1.31e-01
Perihelion dist (q)0.48465127 AU ± 1.11e-01
Aphelion dist (Q)1.83547858 AU ± 2.26e-01
Orbital Period1.24946313 yr ± 2.08e-01
NGA Modelr2
A2-7.50249715e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.345″
Uncertainty0
Orbit TypeApollo
MOID0.157471 AU
Observations Used149
Oppositions4
Arc Total2003-2024
First Observation Used2003-01-28
Last Observation Used2024-12-29
Observations (158)
Date Type RA Dec Mag Band Observatory
2024-12-25 07:18:24 C 03 29 39.973 -10 59 29.35 X F51
2024-12-27 04:42:51 C 03 28 51.593 -09 55 43.82 V G96
2024-12-27 04:51:00 C 03 28 51.517 -09 55 32.59 V G96
2024-12-27 04:59:10 C 03 28 51.352 -09 55 21.79 V G96
2024-12-27 05:07:21 C 03 28 51.175 -09 55 10.06 V G96
2024-12-29 07:06:21 C 03 28 14.166 -08 47 41.51 X F51
2024-12-29 07:24:06 C 03 28 13.945 -08 47 18.10 X F51
2024-12-29 07:41:49 C 03 28 13.696 -08 46 54.53 X F51