2003 EY31

2003EY31, I6614, K03E31Y

All data for this body: [vot]

MPC data
Name (number) 2003 EY31 (186614)
a 2.65090
e 0.12301
i / sin(i) 12.1182 / 0.20993
q 2.32482
Q 2.97698
ω 73.7510
Node 170.5718
m 332.5610
n 0.2284
Epoch 2460800.5
nobs 758
nopp 18
Years observed 1999-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.652
ep 0.137
sin(ip) 0.209
G 0.150
H 15.750
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.145
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6518 0.1368 0.2090 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.75 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
D S 0.0404 0.4610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.0544 0.4610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.1995 0.4610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Q 0.47 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.954 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7368 0.4610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.7155 0.4610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT