1990 UK5

1990UK5, 1998 QR31, 1998QR31, 43791, J90U05K, J98Q31R

All data for this body: [vot]

MPC data
Name (number) 1990 UK5 (43791)
a 2.59591
e 0.23313
i / sin(i) 6.0287 / 0.10503
q 1.99072
Q 3.20109
ω 302.7119
Node 112.2557
m 295.4816
n 0.2357
Epoch 2460200.5
nobs 1589
nopp 17
Years observed 1990-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 14.970
Mass
D
pV
Rotational Period
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
14.97 MPC-2023-12-04 MPC-2023-12-04 Phot