1997WK9

J97W09K, Y4075

All data for this body: [vot]

MPC data
Name (number) 1997WK9 (344075)
Packed designation Y4075
a 2.41663
e 0.23181
i / sin(i) 6.6164 / 0.11522
q 1.85642
Q 2.97683
ω 331.8279
Node 50.1746
m 172.6932
n 0.2624
Epoch 2459600.5
nobs 122
nopp 7
Years observed 1997-2021
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.420
ep 0.204
sin(ip) 0.098
Value Standard error
G 0.150
H 17.550
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4197 0.2043 0.0979 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
17.55 MPC-2022-01-18 MPC-2022-01-18 Phot