2001 UR54

2001UR54, 2010 KL94, 2010KL94, j2354, K01U54R, K10K94L

All data for this body: [vot]

MPC data
Name (number) 2001 UR54 (452354)
a 2.74137
e 0.32037
i / sin(i) 11.1231 / 0.19292
q 1.86311
Q 3.61963
ω 59.8015
Node 289.2358
m 84.3855
n 0.2171
Epoch 2460800.5
nobs 176
nopp 8
Years observed 2001-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.739
ep 0.274
sin(ip) 0.224
G 0.150
H 17.450
Mass
D 2.24 0.690
pV 0.046 0.0420
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.161
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7393 0.2744 0.2238 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.24 0.690 0.690 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0260 0.0580 Masiero 2021PSJ.....2..162M 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
17.45 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 V 0.0269 0.0150 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT