Ohshimaosamu

12479, 1997 EG27, 1997EG27, 1998 QF22, 1998QF22, J97E27G, J98Q22F

All data for this body: [vot]

MPC data
Name (number) Ohshimaosamu (12479)
a 2.28451
e 0.04354
i / sin(i) 5.9378 / 0.10345
q 2.18505
Q 2.38399
ω 7.8456
Node 178.1747
m 47.7159
n 0.2854
Epoch 2460800.5
nobs 2931
nopp 22
Years observed 1995-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.284
ep 0.090
sin(ip) 0.107
G 0.150
H 14.930
Mass
D 2.36 0.391
pV 0.457 0.1273
Value
Rotational Period
Period quality None
Spectral Class Q
Spectral Class Score 3.324
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
2.2843 0.0905 0.1075 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.36 0.391 0.391 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.457 0.1273 0.1273 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
14.93 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
Q 0.554 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT