2000EK31

C1945, K00E31K

All data for this body: [vot]

MPC data
Name (number) 2000EK31 (121945)
Packed designation C1945
a 3.18401
e 0.02136
i / sin(i) 10.4599 / 0.18155
q 3.11599
Q 3.25204
ω 172.7358
Node 2.6926
m 286.2588
n 0.1735
Epoch 2459600.5
nobs 1030
nopp 16
Years observed 2000-2022
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.185
ep 0.037
sin(ip) 0.184
Value Standard error
G 0.150
H 14.210
Mass
D 4.12 0.683
pV 0.315 0.1229
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1853 0.0372 0.1845 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.12 0.683 0.683 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.315 0.1229 0.1229 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.21 MPC-2022-01-18 MPC-2022-01-18 Phot