2001 WM19

2001WM19, B9606, K01W19M

All data for this body: [vot]

MPC data
Name (number) 2001 WM19 (119606)
a 2.53231
e 0.14921
i / sin(i) 2.0596 / 0.03594
q 2.15447
Q 2.91014
ω 247.9880
Node 242.0515
m 226.5155
n 0.2446
Epoch 2460800.5
nobs 1162
nopp 21
Years observed 1994-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.535
ep 0.178
sin(ip) 0.055
G 0.150
H 15.830
Mass
D 2.12 0.514
pV 0.227 0.1670
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.772
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5349 0.1783 0.0552 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.12 0.514 0.514 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.227 0.1670 0.1670 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
15.83 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 0.962 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT