2020 BH11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5344150564 ± 5.83e-06
Semi-major axis (a)2.6412560101 AU ± 3.69e-05
Inclination (i)11.62092071° ± 8.63e-05
Long. of Asc. Node (Ω)353.56549787° ± 4.41e-05
Arg. of Perihelion (ω)137.62251968° ± 1.15e-04
Mean Anomaly (M)127.52636939° ± 1.02e-02
Mean Motion (n)0.2296130295°/day ± 4.81e-06
Perihelion dist (q)1.22972903 AU ± 2.31e-05
Aphelion dist (Q)4.05278299 AU ± 5.86e-05
Orbital Period4.29255380 yr ± 8.99e-05
Physical Parameters
H (abs. magnitude)21.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.354″
Uncertainty2
Orbit TypeAmor
MOID0.275947 AU
Observations Used110
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-09
Last Observation Used2020-04-16
Observations (110)
Date Type RA Dec Mag Band Observatory
2020-03-22 07:31:49 C 10 12 26.079 +11 14 46.35 U F51
2020-03-22 07:48:40 C 10 12 26.511 +11 14 19.22 U F51
2020-03-22 08:05:37 C 10 12 26.944 +11 13 52.00 U F51
2020-04-02 03:22:15 C 10 22 02.35 +05 09 41.1 V G96
2020-04-02 03:30:21 C 10 22 02.64 +05 09 31.4 V G96
2020-04-02 03:38:26 C 10 22 02.94 +05 09 21.3 V G96
2020-04-02 03:46:32 C 10 22 03.23 +05 09 12.2 V G96
2020-04-16 02:33:10 C 10 37 42.34 -00 32 25.1 u H21
2020-04-16 02:42:30 C 10 37 42.80 -00 32 33.5 u H21
2020-04-16 02:51:33 C 10 37 43.24 -00 32 41.0 u H21