2008 EY89

2008EY89, I8977, K08E89Y

All data for this body: [vot]

MPC data
Name (number) 2008 EY89 (188977)
a 2.32191
e 0.08525
i / sin(i) 6.4225 / 0.11186
q 2.12397
Q 2.51986
ω 246.0489
Node 170.7269
m 52.4547
n 0.2786
Epoch 2460800.5
nobs 615
nopp 16
Years observed 1960-2025
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.322
ep 0.087
sin(ip) 0.115
G 0.150
H 16.780
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 11.302
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
2.3218 0.0868 0.1150 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.78 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 V 0.5898 0.6890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.4520 0.6890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.5223 0.6890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9094 0.6890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT