2003 WL138

2003WL138, 2000 FR59, 2000FR59, 84940, K00F59R, K03WD8L

All data for this body: [vot]

MPC data
Name (number) 2003 WL138 (84940)
a 2.97763
e 0.13398
i / sin(i) 9.1610 / 0.15921
q 2.57869
Q 3.37658
ω 348.2888
Node 71.6152
m 71.9762
n 0.1918
Epoch 2460800.5
nobs 2032
nopp 20
Years observed 1998-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.981
ep 0.122
sin(ip) 0.138
G 0.150
H 14.680
Mass
D 4.42 0.797
pV 0.172 0.0467
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.139
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9805 0.1216 0.1382 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.42 0.797 0.797 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.172 0.0467 0.0467 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
14.68 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
S 0.842 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6811 0.6811 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT