2009SE331

1996XZ19, J96X19Z, K09SX1E, R4964

All data for this body: [vot]

MPC data
Name (number) 2009SE331 (274964)
Packed designation R4964
a 2.22146
e 0.20991
i / sin(i) 3.3283 / 0.05806
q 1.75516
Q 2.68776
ω 265.2474
Node 121.2191
m 243.2517
n 0.2977
Epoch 2459600.5
nobs 208
nopp 10
Years observed 1996-2021
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.223
ep 0.179
sin(ip) 0.048
Value Standard error
G 0.150
H 17.680
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2225 0.1786 0.0476 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
17.68 MPC-2022-01-18 MPC-2022-01-18 Phot