2004 EJ15

2004EJ15, K04E15J, N8400

All data for this body: [vot]

MPC data
Name (number) 2004 EJ15 (238400)
a 3.14799
e 0.14684
i / sin(i) 15.6739 / 0.27016
q 2.68574
Q 3.61024
ω 223.3578
Node 35.0001
m 219.4005
n 0.1765
Epoch 2460800.5
nobs 482
nopp 14
Years observed 2001-2024
rms 0.99
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.136
ep 0.173
sin(ip) 0.261
G 0.150
H 15.340
Mass
D 4.93 0.050
pV 0.061 0.0071
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.697
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1357 0.1732 0.2605 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.68 0.196 0.196 Masiero 2011ApJ...741...68M NEATM
4.95 0.052 0.052 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0075 0.0075 Masiero 2011ApJ...741...68M NEATM
0.067 0.0220 0.0220 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
15.34 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 X 0.0481 0.0910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C X 0.1601 0.0910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D X 0.1671 0.0910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V X 0.0106 0.0910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V X 0.0862 0.0910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1151 0.0910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1678 0.0910 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT