2009WC71

K09W71C, n9310

All data for this body: [vot]

MPC data
Name (number) 2009WC71 (499310)
Packed designation n9310
a 2.66370
e 0.15388
i / sin(i) 7.0494 / 0.12273
q 2.25382
Q 3.07358
ω 297.1898
Node 70.2514
m 328.3870
n 0.2267
Epoch 2459600.5
nobs 62
nopp 8
Years observed 2006-2020
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.663
ep 0.121
sin(ip) 0.107
Value Standard error
G 0.150
H 17.720
Mass
D 2.11 0.566
pV 0.033 0.0320
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6632 0.1214 0.1067 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.11 0.566 0.566 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0320 0.0320 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.72 MPC-2022-01-18 MPC-2022-01-18 Phot