2003 UH201

2003UH201, b3922, K03UK1H

All data for this body: [vot]

MPC data
Name (number) 2003 UH201 (373922)
a 2.96590
e 0.13646
i / sin(i) 14.4000 / 0.24869
q 2.56116
Q 3.37064
ω 354.3136
Node 27.9197
m 81.0034
n 0.1930
Epoch 2460800.5
nobs 212
nopp 13
Years observed 2003-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.967
ep 0.107
sin(ip) 0.237
G 0.150
H 16.350
Mass
D 4.44 0.366
pV 0.033 0.0059
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 1.486
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9667 0.1072 0.2372 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.44 0.366 0.366 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0059 0.0059 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
16.35 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 D 0.1687 0.1730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.2477 0.1730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT