2003 WB89

2003WB89, H0526, K03W89B

All data for this body: [vot]

MPC data
Name (number) 2003 WB89 (170526)
a 2.62968
e 0.16025
i / sin(i) 3.0423 / 0.05307
q 2.20828
Q 3.05108
ω 303.0808
Node 124.4392
m 3.7703
n 0.2311
Epoch 2460800.5
nobs 491
nopp 16
Years observed 1960-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.630
ep 0.140
sin(ip) 0.039
G 0.150
H 16.630
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 21.972
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6301 0.1404 0.0386 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
16.63 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
L S 0.3114 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.0109 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.0208 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.0402 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.0681 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.1025 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.1246 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.1602 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.1975 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3802 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5298 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5471 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.5786 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9015 0.5490 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT