2011EF89

K11E89F, s9211

All data for this body: [vot]

MPC data
Name (number) 2011EF89 (549211)
Packed designation s9211
a 2.94264
e 0.03276
i / sin(i) 3.0831 / 0.05378
q 2.84625
Q 3.03902
ω 165.7368
Node 71.2627
m 7.2983
n 0.1953
Epoch 2459600.5
nobs 63
nopp 8
Years observed 2006-2021
rms 0.32
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.944
ep 0.064
sin(ip) 0.036
Value Standard error
G 0.150
H 16.900
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9439 0.0639 0.0364 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
16.90 MPC-2022-01-18 MPC-2022-01-18 Phot