Wilke

04117, 1977 PF1, 1977PF1, 1982 SU3, 1982SU3, J77P01F, J82S03U

All data for this body: [vot]

MPC data
Name (number) Wilke (4117)
a 2.84051
e 0.17179
i / sin(i) 13.3956 / 0.23167
q 2.35254
Q 3.32849
ω 140.1700
Node 168.8749
m 2.5262
n 0.2059
Epoch 2460800.5
nobs 4466
nopp 32
Years observed 1953-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.840
ep 0.148
sin(ip) 0.227
G 0.150
H 12.560
Mass
D 6.48 0.093
pV 0.497 0.0621
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 13.788
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8399 0.1485 0.2274 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.48 0.093 0.093 Masiero 2011ApJ...741...68M NEATM
7.36 1.400 1.400 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.409 0.2030 0.2030 Masiero 2012ApJ...759L...8M NEATM
0.506 0.0652 0.0652 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
12.56 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
L S 0.2946 0.8070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.48 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.343 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6859 0.8070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9358 0.8070 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT