2002 EX20

2002EX20, 2005 AT10, 2005AT10, B1838, K02E20X, K05A10T

All data for this body: [vot]

MPC data
Name (number) 2002 EX20 (111838)
a 2.22080
e 0.20236
i / sin(i) 5.0266 / 0.08762
q 1.77140
Q 2.67020
ω 1.8892
Node 31.3699
m 114.7703
n 0.2978
Epoch 2460800.5
nobs 1527
nopp 17
Years observed 1992-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.221
ep 0.178
sin(ip) 0.070
G 0.150
H 16.110
Mass
D 2.06 0.341
pV 0.154 0.0567
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.760
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2209 0.1779 0.0697 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.94 0.430 0.430 Masiero 2021PSJ.....2..162M NEATM
2.27 0.560 0.560 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.137 0.0820 0.0820 Masiero 2012ApJ...759L...8M NEATM
0.170 0.0610 0.0960 Masiero 2021PSJ.....2..162M 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
16.11 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.88 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.5130 0.5130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT