2009 BK87

2009BK87, 2007 UE106, 2007UE106, K07UA6E, K09B87K, W1240

All data for this body: [vot]

MPC data
Name (number) 2009 BK87 (321240)
a 2.90188
e 0.03750
i / sin(i) 1.6442 / 0.02869
q 2.79304
Q 3.01071
ω 206.6176
Node 1.9756
m 34.4742
n 0.1994
Epoch 2460800.5
nobs 381
nopp 18
Years observed 1997-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.902
ep 0.072
sin(ip) 0.037
G 0.150
H 16.460
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.0700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9019 0.0725 0.0366 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.46 MPC-2023-12-04 MPC-2023-12-04 Phot