2018 BM1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6088291791
Semi-major axis (a)2.5193094120 AU
Inclination (i)5.83309452° ± 4.00e+00
Long. of Asc. Node (Ω)117.68805463°
Arg. of Perihelion (ω)307.63737796°
Mean Anomaly (M)358.58082464°
Mean Motion (n)0.2464800000°/day
Perihelion dist (q)0.98548400 AU
Aphelion dist (Q)4.05313580 AU
Orbital Period3.99873280 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.077″
Uncertainty
Orbit TypeApollo
MOID0.058871 AU
Observations Used10
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-01-19
Observations (10)
Date Type RA Dec Mag Band Observatory
2018-01-16 10:04:22 C 09 53 05.049 +14 36 43.71 U F51
2018-01-16 10:38:32 C 09 53 03.585 +14 37 34.73 U F51
2018-01-16 10:55:35 C 09 53 02.849 +14 37 59.94 U F51
2018-01-17 11:59:21 C 09 52 11.892 +15 13 54.12 U 568
2018-01-17 12:01:03 C 09 52 11.811 +15 13 56.61 U 568
2018-01-17 12:02:44 C 09 52 11.736 +15 13 58.91 U 568
2018-01-19 06:03:56 C 09 50 45.17 +16 10 20.9 U H01
2018-01-19 06:09:49 C 09 50 44.92 +16 10 28.6 U H01
2018-01-19 06:32:28 C 09 50 43.93 +16 10 58.4 U H01
2018-01-19 06:36:57 C 09 50 43.74 +16 11 04.2 U H01