2011 WD38

2011WD38, 2010 JQ106, 2010JQ106, h9176, K10JA6Q, K11W38D

All data for this body: [vot]

MPC data
Name (number) 2011 WD38 (439176)
a 3.02334
e 0.07602
i / sin(i) 9.5594 / 0.16607
q 2.79351
Q 3.25318
ω 95.5735
Node 250.4829
m 267.7962
n 0.1875
Epoch 2460800.5
nobs 233
nopp 12
Years observed 2010-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.023
ep 0.039
sin(ip) 0.185
G 0.150
H 16.370
Mass
D 2.93 0.389
pV 0.068 0.0082
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.300
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0229 0.0392 0.1850 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.93 0.389 0.389 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0082 0.0082 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
16.37 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 X 0.0533 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2167 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT