Izumi

06089, 1962 WC1, 1962WC1, 1989 AF1, 1989AF1, 1991 VH3, 1991VH3, J62W01C, J89A01F, J91V03H

All data for this body: [vot]

MPC data
Name (number) Izumi (6089)
a 2.18230
e 0.12777
i / sin(i) 4.7936 / 0.08357
q 1.90346
Q 2.46114
ω 265.1078
Node 123.9521
m 158.5354
n 0.3057
Epoch 2460800.5
nobs 4654
nopp 25
Years observed 1962-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.182
ep 0.114
sin(ip) 0.082
G 0.150
H 14.220
Mass
D 3.97 0.088
pV 0.355 0.0301
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.394
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1823 0.1141 0.0819 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.65 0.170 0.170 Masiero 2012ApJ...759L...8M NEATM
4.08 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.320 0.0649 0.0649 Masiero 2011ApJ...741...68M NEATM
0.364 0.0340 0.0340 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
14.22 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 0.899 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT