2009SJ91

K09S91J, R4900

All data for this body: [vot]

MPC data
Name (number) 2009SJ91 (274900)
Packed designation R4900
a 2.43727
e 0.15279
i / sin(i) 3.8000 / 0.06627
q 2.06487
Q 2.80967
ω 249.5875
Node 215.8845
m 17.1954
n 0.2590
Epoch 2459600.5
nobs 186
nopp 12
Years observed 2002-2022
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.437
ep 0.172
sin(ip) 0.079
Value Standard error
G 0.150
H 17.570
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4369 0.1719 0.0790 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
17.57 MPC-2022-01-18 MPC-2022-01-18 Phot