Yoshihara

08904, 1958 XK, 1958XK, 1970 SF, 1970SF, 1991 XK2, 1991XK2, 1995 VY, 1995VY, J58X00K, J70S00F, J91X02K, J95V00Y

All data for this body: [vot]

MPC data
Name (number) Yoshihara (8904)
a 2.57033
e 0.26327
i / sin(i) 3.7914 / 0.06612
q 1.89363
Q 3.24703
ω 289.2322
Node 73.1758
m 304.0148
n 0.2392
Epoch 2460200.5
nobs 2427
nopp 25
Years observed 1958-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.569
ep 0.208
sin(ip) 0.050
Value Standard error
G 0.150
H 13.750
Mass
D 4.64 0.398
pV 0.365 0.0577
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5692 0.2076 0.0499 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.49 0.763 0.763 Masiero 2011ApJ...741...68M NEATM
4.70 0.466 0.466 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.349 0.0796 0.0796 Masiero 2011ApJ...741...68M NEATM
0.382 0.0839 0.0839 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
13.75 MPC-2023-12-04 MPC-2023-12-04 Phot