2009 BU71

2009BU71, a2069, K09B71U

All data for this body: [vot]

MPC data
Name (number) 2009 BU71 (362069)
a 2.41215
e 0.16695
i / sin(i) 1.3999 / 0.02443
q 2.00944
Q 2.81485
ω 305.8186
Node 286.9061
m 46.0047
n 0.2631
Epoch 2460800.5
nobs 186
nopp 14
Years observed 2002-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.413
ep 0.187
sin(ip) 0.041
G 0.150
H 17.590
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
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4128 0.1868 0.0412 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
17.59 MPC-2023-12-04 MPC-2023-12-04 Phot