1998 WO15

1998WO15, D4484, J98W15O

All data for this body: [vot]

MPC data
Name (number) 1998 WO15 (134484)
a 2.67407
e 0.18143
i / sin(i) 13.2604 / 0.22938
q 2.18890
Q 3.15923
ω 263.3730
Node 76.8610
m 76.8207
n 0.2254
Epoch 2460800.5
nobs 1063
nopp 19
Years observed 1998-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.672
ep 0.136
sin(ip) 0.217
G 0.150
H 15.330
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.543
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.1500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6721 0.1364 0.2171 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
15.33 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 0.21 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.556 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7979 0.7979 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT