2009 UC141

2009UC141, 2003 UW177, 2003UW177, K03UH7W, K09UE1C, W5724

All data for this body: [vot]

MPC data
Name (number) 2009 UC141 (325724)
a 3.20401
e 0.03468
i / sin(i) 16.3108 / 0.28085
q 3.09289
Q 3.31513
ω 337.6637
Node 198.0220
m 121.8265
n 0.1719
Epoch 2460800.5
nobs 481
nopp 17
Years observed 2003-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.204
ep 0.046
sin(ip) 0.285
G 0.150
H 15.430
Mass
D 5.00 0.330
pV 0.054 0.0078
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.850
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2039 0.0464 0.2853 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.00 0.330 0.330 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.054 0.0078 0.0078 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
15.43 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 0.975 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.1086 0.0880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT