2003 UD238

2003UD238, 2003 UU146, 2003UU146, G1411, K03UE6U, K03UN8D

All data for this body: [vot]

MPC data
Name (number) 2003 UD238 (161411)
a 2.81118
e 0.10113
i / sin(i) 7.9193 / 0.13778
q 2.52689
Q 3.09548
ω 318.8692
Node 93.5849
m 200.0232
n 0.2091
Epoch 2460800.5
nobs 988
nopp 20
Years observed 1998-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.810
ep 0.082
sin(ip) 0.118
G 0.150
H 15.500
Mass
D 4.84 0.160
pV 0.052 0.0049
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.348
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8101 0.0822 0.1177 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.84 0.160 0.160 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0049 0.0049 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
15.50 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 0.2246 0.2246 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT