1998 XV4

1998XV4, 15447, 1993 UD2, 1993UD2, J93U02D, J98X04V

All data for this body: [vot]

MPC data
Name (number) 1998 XV4 (15447)
a 2.62371
e 0.10433
i / sin(i) 2.2853 / 0.03988
q 2.34998
Q 2.89745
ω 242.3188
Node 337.4698
m 183.8414
n 0.2319
Epoch 2460200.5
nobs 2786
nopp 21
Years observed 1993-2023
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.621
ep 0.147
sin(ip) 0.051
Value Standard error
G 0.150
H 14.170
Mass
D 4.38 0.661
pV 0.278 0.0997
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6210 0.1474 0.0512 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.38 0.661 0.661 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.278 0.0997 0.0997 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
14.17 MPC-2023-12-04 MPC-2023-12-04 Phot