2011WP42

K11W42P, s9970

All data for this body: [vot]

MPC data
Name (number) 2011WP42 (549970)
Packed designation s9970
a 2.70735
e 0.30342
i / sin(i) 11.1648 / 0.19363
q 1.88588
Q 3.52883
ω 173.1236
Node 268.1132
m 91.8310
n 0.2213
Epoch 2459600.5
nobs 70
nopp 5
Years observed 2002-2021
rms 0.26
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.724
ep 0.385
sin(ip) 0.200
Value Standard error
G 0.150
H 17.600
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7241 0.3852 0.1999 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
17.60 MPC-2022-01-18 MPC-2022-01-18 Phot