2002 EW12

2002EW12, I8140, K02E12W

All data for this body: [vot]

MPC data
Name (number) 2002 EW12 (188140)
a 3.08222
e 0.22229
i / sin(i) 18.1337 / 0.31124
q 2.39707
Q 3.76738
ω 324.7690
Node 192.8716
m 102.1335
n 0.1821
Epoch 2460800.5
nobs 561
nopp 17
Years observed 2000-2024
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.083
ep 0.261
sin(ip) 0.307
G 0.150
H 15.540
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 11.211
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0825 0.2610 0.3073 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
15.54 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 0.1377 0.3870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.11 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.878 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.1009 0.3870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.1858 0.3870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6672 0.3870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.0220 0.3870 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT