1998 EK14

1998EK14, 2000 SY208, 2000SY208, 33172, J98E14K, K00SK8Y

All data for this body: [vot]

MPC data
Name (number) 1998 EK14 (33172)
a 3.04449
e 0.12311
i / sin(i) 11.3551 / 0.19689
q 2.66969
Q 3.41929
ω 92.0961
Node 145.2399
m 344.1705
n 0.1855
Epoch 2460800.5
nobs 2780
nopp 23
Years observed 1998-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.047
ep 0.141
sin(ip) 0.189
G 0.150
H 13.740
Mass
D 6.75 0.240
pV 0.129 0.0171
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.870
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0467 0.1414 0.1885 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.75 0.240 0.240 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.129 0.0171 0.0171 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
13.74 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
L 0.54 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.4650 0.4650 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT