2003 EV9

2003EV9, 1999 NO59, 1999NO59, 90285, J99N59O, K03E09V

All data for this body: [vot]

MPC data
Name (number) 2003 EV9 (90285)
a 3.15435
e 0.11943
i / sin(i) 11.8154 / 0.20476
q 2.77762
Q 3.53108
ω 116.8336
Node 184.7917
m 216.7635
n 0.1759
Epoch 2460800.5
nobs 1208
nopp 22
Years observed 1998-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.160
ep 0.102
sin(ip) 0.208
G 0.150
H 14.610
Mass
D 6.32 0.167
pV 0.064 0.0136
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 8.195
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1596 0.1022 0.2081 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.32 0.167 0.167 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.064 0.0136 0.0136 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
14.61 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
B B 0.6779 0.4730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.6879 0.4730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT
X B 0.3615 0.4730 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT