1991 UX2

1991UX2, 18378, 1983 VQ3, 1983VQ3, 1995 UV51, 1995UV51, 1999 VZ175, 1999VZ175, J83V03Q, J91U02X, J95U51V, J99VH5Z

All data for this body: [vot]

MPC data
Name (number) 1991 UX2 (18378)
a 2.56011
e 0.07016
i / sin(i) 16.0772 / 0.27693
q 2.38050
Q 2.73972
ω 227.7057
Node 44.3711
m 40.3772
n 0.2406
Epoch 2460200.5
nobs 2641
nopp 23
Years observed 1983-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.561
ep 0.080
sin(ip) 0.266
Value Standard error
G 0.150
H 13.810
Mass
D 4.04 0.100
pV 0.288 0.0327
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5614 0.0802 0.2661 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.00 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
4.71 0.452 0.452 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.241 0.0471 0.0471 Masiero 2011ApJ...741...68M NEATM
0.333 0.0454 0.0454 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
13.81 MPC-2023-12-04 MPC-2023-12-04 Phot