2008 UG331

2008UG331, b2275, K08UX1G

All data for this body: [vot]

MPC data
Name (number) 2008 UG331 (372275)
a 3.03990
e 0.07813
i / sin(i) 8.6004 / 0.14954
q 2.80239
Q 3.27740
ω 41.4500
Node 9.0231
m 25.2578
n 0.1860
Epoch 2460800.5
nobs 210
nopp 13
Years observed 2003-2025
rms 0.94
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.038
ep 0.051
sin(ip) 0.151
G 0.150
H 16.760
Mass
D 3.27 0.565
pV 0.038 0.0125
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.437
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0385 0.0515 0.1509 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.27 0.565 0.565 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0125 0.0125 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
16.76 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
C C 0.0728 0.0530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.0108 0.0530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.0304 0.0530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT