2001 UU1

2001UU1, 2004 JT6, 2004JT6, J0891, K01U01U, K04J06T

All data for this body: [vot]

MPC data
Name (number) 2001 UU1 (190891)
a 2.33819
e 0.22645
i / sin(i) 13.6808 / 0.23651
q 1.80871
Q 2.86766
ω 262.5080
Node 57.4138
m 257.7719
n 0.2757
Epoch 2460800.5
nobs 848
nopp 18
Years observed 2000-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.339
ep 0.100
sin(ip) 0.232
G 0.150
H 16.050
Mass
D 3.06 0.307
pV 0.081 0.0141
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.788
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3389 0.1003 0.2321 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.95 0.730 0.730 Nugent 2016AJ....152...63N NEATM
3.09 0.338 0.338 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.080 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.081 0.0144 0.0144 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
16.05 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
V X 0.2980 0.2250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2489 0.2250 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT