1997 WB43

1997WB43, 2001 QQ271, 2001QQ271, 44022, J97W43B, K01QR1Q

All data for this body: [vot]

MPC data
Name (number) 1997 WB43 (44022)
a 3.01792
e 0.09612
i / sin(i) 7.0401 / 0.12256
q 2.72783
Q 3.30801
ω 359.8477
Node 86.5002
m 322.3009
n 0.1880
Epoch 2460200.5
nobs 1344
nopp 21
Years observed 1997-2023
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.014
ep 0.096
sin(ip) 0.102
Value Standard error
G 0.150
H 14.490
Mass
D 4.56 0.587
pV 0.195 0.0499
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0142 0.0959 0.1016 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.49 1.607 1.607 Masiero 2011ApJ...741...68M NEATM
4.57 0.631 0.631 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.193 0.0579 0.0579 Masiero 2011ApJ...741...68M NEATM
0.200 0.0985 0.0985 Masiero 2011ApJ...741...68M NEATM
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
14.49 MPC-2023-12-04 MPC-2023-12-04 Phot