2009 TA41

2009TA41, K09T41A, W8727

All data for this body: [vot]

MPC data
Name (number) 2009 TA41 (328727)
a 3.06475
e 0.13154
i / sin(i) 14.5101 / 0.25055
q 2.66161
Q 3.46790
ω 297.5433
Node 63.0685
m 355.7075
n 0.1837
Epoch 2460800.5
nobs 292
nopp 14
Years observed 2003-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.063
ep 0.100
sin(ip) 0.236
G 0.150
H 15.700
Mass
D 4.27 0.302
pV 0.067 0.0173
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.338
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0627 0.0996 0.2362 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.27 0.302 0.302 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0173 0.0173 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
15.70 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
B C 0.0282 0.0400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0563 0.0400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT