2009EK

1978LZ, 2004FR86, 2007VC102, J78L00Z, K04F86R, K07VA2C, K09E00K, O1517

All data for this body: [vot]

MPC data
Name (number) 2009EK (241517)
Packed designation O1517
a 3.06932
e 0.14850
i / sin(i) 8.3856 / 0.14583
q 2.61351
Q 3.52512
ω 177.3582
Node 77.4940
m 48.8621
n 0.1833
Epoch 2459600.5
nobs 397
nopp 16
Years observed 1978-2021
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.061
ep 0.178
sin(ip) 0.123
Value Standard error
G 0.150
H 15.470
Mass
D 5.16 0.266
pV 0.053 0.0068
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0611 0.1780 0.1229 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.72 0.640 0.640 Masiero 2012ApJ...759L...8M NEATM
5.25 0.293 0.293 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0220 0.0220 Masiero 2012ApJ...759L...8M NEATM
0.053 0.0072 0.0072 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
15.47 MPC-2022-01-18 MPC-2022-01-18 Phot