1997 WV2

1997WV2, 15927, 1993 UJ, 1993UJ, J93U00J, J97W02V

All data for this body: [vot]

MPC data
Name (number) 1997 WV2 (15927)
a 2.39543
e 0.08522
i / sin(i) 5.2007 / 0.09065
q 2.19130
Q 2.59956
ω 144.7783
Node 268.2443
m 161.7845
n 0.2658
Epoch 2460800.5
nobs 6171
nopp 24
Years observed 1984-2025
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.396
ep 0.076
sin(ip) 0.107
G 0.150
H 14.070
Mass
D 4.79 0.126
pV 0.288 0.0300
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.922
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3956 0.0761 0.1068 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.22 0.232 0.232 Masiero 2011ApJ...741...68M NEATM
5.03 0.150 0.150 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.278 0.0314 0.0314 Masiero 2011ApJ...741...68M NEATM
0.395 0.1028 0.1028 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
14.07 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
LS 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.6537 0.6537 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT