Shinnaka

11809, 1981 EG18, 1981EG18, 1996 XC37, 1996XC37, J81E18G, J96X37C

All data for this body: [vot]

MPC data
Name (number) Shinnaka (11809)
a 2.26232
e 0.06224
i / sin(i) 4.7072 / 0.08206
q 2.12151
Q 2.40312
ω 325.8006
Node 345.5743
m 44.2732
n 0.2897
Epoch 2460200.5
nobs 1396
nopp 20
Years observed 1981-2023
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.262
ep 0.030
sin(ip) 0.081
Value Standard error
G 0.150
H 15.760
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2621 0.0305 0.0810 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
15.76 MPC-2023-12-04 MPC-2023-12-04 Phot