2003 UJ274

2003UJ274, J7163, K03UR4J

All data for this body: [vot]

MPC data
Name (number) 2003 UJ274 (197163)
a 2.99058
e 0.11788
i / sin(i) 7.5882 / 0.13205
q 2.63804
Q 3.34312
ω 65.2600
Node 349.4828
m 37.4764
n 0.1906
Epoch 2460800.5
nobs 492
nopp 16
Years observed 1995-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.990
ep 0.097
sin(ip) 0.142
G 0.150
H 15.840
Mass
D 4.75 0.406
pV 0.045 0.0118
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.262
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9904 0.0970 0.1424 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.75 0.406 0.406 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0118 0.0118 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
15.84 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 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1503 0.0880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1501 0.0880 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT