2004 YE30

2004YE30, D4121, K04Y30E

All data for this body: [vot]

MPC data
Name (number) 2004 YE30 (134121)
a 2.60406
e 0.12904
i / sin(i) 4.6415 / 0.08092
q 2.26804
Q 2.94009
ω 76.1124
Node 171.2843
m 157.0502
n 0.2345
Epoch 2460800.5
nobs 465
nopp 17
Years observed 2002-2024
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.604
ep 0.110
sin(ip) 0.081
G 0.150
H 16.640
Mass
D 2.02 0.454
pV 0.091 0.0448
Value
Rotational Period 9.300
Period quality 2
Spectral Class V
Spectral Class Score 0.833
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6041 0.1100 0.0808 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.02 0.454 0.454 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.091 0.0448 0.0448 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
16.64 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.32 2 Synodic Chang 2015ApJS..219...27C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C S 0.0184 0.0640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.0945 0.0640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.1388 0.0640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT