2011YB20

d8617, K11Y20B

All data for this body: [vot]

MPC data
Name (number) 2011YB20 (398617)
Packed designation d8617
a 2.46405
e 0.19375
i / sin(i) 1.1081 / 0.01934
q 1.98665
Q 2.94145
ω 200.8240
Node 170.8185
m 293.1981
n 0.2548
Epoch 2459600.5
nobs 205
nopp 11
Years observed 1999-2021
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.465
ep 0.161
sin(ip) 0.024
Value Standard error
G 0.150
H 17.500
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4646 0.1614 0.0235 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
17.50 MPC-2022-01-18 MPC-2022-01-18 Phot