2000 WB191

2000WB191, 88148, K00WJ1B

All data for this body: [vot]

MPC data
Name (number) 2000 WB191 (88148)
a 3.18606
e 0.21051
i / sin(i) 14.2712 / 0.24651
q 2.51537
Q 3.85675
ω 242.6937
Node 89.3268
m 147.5889
n 0.1733
Epoch 2460800.5
nobs 1115
nopp 21
Years observed 1998-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.196
ep 0.179
sin(ip) 0.230
G 0.150
H 14.440
Mass
D 7.59 0.145
pV 0.055 0.0048
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 4.404
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1961 0.1786 0.2299 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.34 0.186 0.186 Masiero 2011ApJ...741...68M NEATM
7.98 0.230 0.230 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0080 0.0080 Masiero 2012ApJ...759L...8M NEATM
0.057 0.0060 0.0060 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
14.44 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
D 0.37 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.6107 0.6020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
K 0.623 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT