2011 WW41

2011WW41, 2010 KA2, 2010KA2, K10K02A, K11W41W, l1492

All data for this body: [vot]

MPC data
Name (number) 2011 WW41 (471492)
a 3.10389
e 0.07374
i / sin(i) 14.3625 / 0.24806
q 2.87501
Q 3.33277
ω 139.5727
Node 224.5634
m 214.4000
n 0.1802
Epoch 2460800.5
nobs 399
nopp 13
Years observed 1998-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.106
ep 0.039
sin(ip) 0.260
G 0.150
H 15.900
Mass
D 3.92 0.265
pV 0.038 0.0031
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.653
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1057 0.0387 0.2599 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.92 0.265 0.265 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0031 0.0031 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
15.90 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
V V 0.1089 0.1089 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT