2009 BW42

2009BW42, 2011 UZ229, 2011UZ229, a2052, K09B42W, K11UM9Z

All data for this body: [vot]

MPC data
Name (number) 2009 BW42 (362052)
a 2.36787
e 0.13890
i / sin(i) 2.3738 / 0.04142
q 2.03897
Q 2.69676
ω 20.2693
Node 101.2000
m 178.8381
n 0.2705
Epoch 2460800.5
nobs 164
nopp 9
Years observed 2007-2024
rms 0.96
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.367
ep 0.170
sin(ip) 0.027
G 0.150
H 18.150
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
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3672 0.1699 0.0267 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
18.15 MPC-2023-12-04 MPC-2023-12-04 Phot