Okuni

07769, 1968 UY1, 1968UY1, 1972 XH, 1972XH, 1976 YO5, 1976YO5, 1980 XW2, 1980XW2, 1991 VF4, 1991VF4, J68U01Y, J72X00H, J76Y05O, J80X02W, J91V04F

All data for this body: [vot]

MPC data
Name (number) Okuni (7769)
a 2.43479
e 0.14599
i / sin(i) 7.1409 / 0.12431
q 2.07933
Q 2.79025
ω 264.5636
Node 87.9723
m 333.5138
n 0.2594
Epoch 2460800.5
nobs 4733
nopp 29
Years observed 1968-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.434
ep 0.108
sin(ip) 0.110
G 0.150
H 13.440
Mass
D 5.87 0.090
pV 0.295 0.0430
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.424
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4344 0.1083 0.1095 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.87 0.090 0.090 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.295 0.0430 0.0430 Masiero 2012ApJ...759L...8M 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
13.44 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.904 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT