1986 QW2

1986QW2, 1998 FK90, 1998FK90, 1999 RR166, 1999RR166, 43759, J86Q02W, J98F90K, J99RG6R

All data for this body: [vot]

MPC data
Name (number) 1986 QW2 (43759)
a 2.18819
e 0.14173
i / sin(i) 5.6581 / 0.09859
q 1.87805
Q 2.49833
ω 198.8053
Node 134.8097
m 158.3581
n 0.3045
Epoch 2460200.5
nobs 1758
nopp 19
Years observed 1986-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.189
ep 0.071
sin(ip) 0.095
Value Standard error
G 0.150
H 15.590
Mass
D 2.06 0.415
pV 0.200 0.0421
Rotational Period 68.154
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1886 0.0707 0.0953 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.06 0.415 0.415 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.200 0.0421 0.0421 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
15.59 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
68.15 Waszczak 2015AJ....150...75W Lightcurve