2000 VW30

2000VW30, 1991 LW4, 1991LW4, 39080, J91L04W, K00V30W

All data for this body: [vot]

MPC data
Name (number) 2000 VW30 (39080)
a 2.45814
e 0.10774
i / sin(i) 5.4947 / 0.09575
q 2.19328
Q 2.72299
ω 139.2059
Node 146.8672
m 257.7035
n 0.2557
Epoch 2460800.5
nobs 1788
nopp 22
Years observed 1991-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.459
ep 0.098
sin(ip) 0.088
G 0.150
H 15.400
Mass
D 2.41 0.343
pV 0.192 0.0520
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.988
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4588 0.0976 0.0885 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.35 0.588 0.588 Masiero 2011ApJ...741...68M NEATM
2.44 0.422 0.422 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.188 0.0635 0.0635 Masiero 2011ApJ...741...68M NEATM
0.202 0.0907 0.0907 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
15.40 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
Ds V None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT