2009 SY11

2009SY11, 2005 WH13, 2005WH13, j7819, K05W13H, K09S11Y

All data for this body: [vot]

MPC data
Name (number) 2009 SY11 (457819)
a 2.77185
e 0.10010
i / sin(i) 1.3939 / 0.02432
q 2.49437
Q 3.04932
ω 101.4769
Node 234.1327
m 27.8215
n 0.2136
Epoch 2460200.5
nobs 112
nopp 9
Years observed 2005-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.771
ep 0.071
sin(ip) 0.040
Value Standard error
G 0.150
H 17.400
Mass
D
pV
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7708 0.0707 0.0404 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
17.40 MPC-2023-12-04 MPC-2023-12-04 Phot