2016 MB

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4378352087 ± 1.05e-07
Semi-major axis (a)2.2783588884 AU ± 2.90e-08
Inclination (i)10.20074721° ± 6.20e-06
Long. of Asc. Node (Ω)267.29214115° ± 2.78e-05
Arg. of Perihelion (ω)354.37233123° ± 4.07e-05
Mean Anomaly (M)275.59440822° ± 4.03e-05
Mean Motion (n)0.2866019051°/day ± 5.47e-09
Perihelion dist (q)1.28081315 AU ± 2.40e-07
Aphelion dist (Q)3.27590463 AU ± 2.43e-07
Orbital Period3.43900814 yr ± 6.56e-08
Physical Parameters
H (abs. magnitude)19.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.278″
Uncertainty0
Orbit TypeAmor
MOID0.264459 AU
Observations Used151
Oppositions10
Arc Total2009-2023
First Observation Used2009-05-29
Last Observation Used2023-10-13
Observations (158)
Date Type RA Dec Mag Band Observatory
2023-10-08 02:24:30 C 23 31 20.67 +17 19 54.2 u H21
2023-10-08 02:42:13 C 23 31 20.07 +17 19 45.4 u H21
2023-10-09 10:08:58 C 23 30 20.923 +17 04 01.10 X F51
2023-10-09 10:25:58 C 23 30 20.391 +17 03 52.40 X F51
2023-10-09 10:42:56 C 23 30 19.859 +17 03 44.11 X F51
2023-10-09 11:00:02 C 23 30 19.298 +17 03 35.07 X F51
2023-10-13 02:29:56 C 23 27 54.16 +16 20 02.1 u H21
2023-10-13 02:47:43 C 23 27 53.74 +16 19 51.6 u H21