2002 JU45

2002JU45, G3307, K02J45U

All data for this body: [vot]

MPC data
Name (number) 2002 JU45 (163307)
a 2.35788
e 0.12579
i / sin(i) 7.3019 / 0.12710
q 2.06129
Q 2.65448
ω 157.0968
Node 228.4476
m 323.0333
n 0.2722
Epoch 2460800.5
nobs 1675
nopp 18
Years observed 2000-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.358
ep 0.102
sin(ip) 0.139
G 0.150
H 15.860
Mass
D 2.33 0.426
pV 0.204 0.0682
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.694
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3580 0.1023 0.1385 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.33 0.426 0.426 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.204 0.0682 0.0682 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
15.86 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.68 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.8890 0.8750 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT