2000 WY154

2000WY154, 37234, K00WF4Y

All data for this body: [vot]

MPC data
Name (number) 2000 WY154 (37234)
a 2.43038
e 0.14899
i / sin(i) 5.8262 / 0.10151
q 2.06828
Q 2.79249
ω 14.0725
Node 314.3571
m 236.3734
n 0.2601
Epoch 2460800.5
nobs 2380
nopp 21
Years observed 1994-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.432
ep 0.115
sin(ip) 0.111
G 0.150
H 14.560
Mass
D 2.94 0.280
pV 0.388 0.0884
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.000
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
2.4315 0.1149 0.1112 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.92 0.290 0.290 Masiero 2011ApJ...741...68M NEATM
3.15 1.082 1.082 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.371 0.1037 0.1037 Masiero 2011ApJ...741...68M NEATM
0.432 0.1692 0.1692 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
14.56 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
V Popescu NIR Mansour 2020MNRAS.491.5966M SPEC+PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT