2004 EB40

2004EB40, H7493, K04E40B

All data for this body: [vot]

MPC data
Name (number) 2004 EB40 (177493)
a 2.99232
e 0.07848
i / sin(i) 7.4400 / 0.12949
q 2.75749
Q 3.22715
ω 118.7721
Node 108.5339
m 342.1042
n 0.1904
Epoch 2460800.5
nobs 821
nopp 18
Years observed 2001-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.993
ep 0.107
sin(ip) 0.111
G 0.150
H 15.310
Mass
D 5.27 0.330
pV 0.064 0.0218
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.620
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9934 0.1075 0.1108 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.27 0.330 0.330 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0218 0.0218 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
15.31 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 0.770 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.2108 0.2108 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT