2009 UT26

2009UT26, e7163, K09U26T

All data for this body: [vot]

MPC data
Name (number) 2009 UT26 (407163)
a 3.13756
e 0.18351
i / sin(i) 18.3489 / 0.31480
q 2.56177
Q 3.71334
ω 343.4906
Node 53.0637
m 290.1418
n 0.1773
Epoch 2460800.5
nobs 504
nopp 12
Years observed 2001-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.129
ep 0.182
sin(ip) 0.288
G 0.150
H 15.290
Mass
D 2.89 0.459
pV 0.193 0.0468
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 4.632
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1400 Tirela 0 Tirela Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1289 0.1823 0.2879 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.89 0.459 0.459 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.193 0.0468 0.0468 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
15.29 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
D D 0.0888 0.0888 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.772 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT