2009HP81

2010RL36, K09H81P, K10R36L, x8916

All data for this body: [vot]

MPC data
Name (number) 2009HP81 (598916)
Packed designation x8916
a 2.96549
e 0.07597
i / sin(i) 2.5450 / 0.04440
q 2.74020
Q 3.19078
ω 100.4858
Node 236.7286
m 85.0238
n 0.1930
Epoch 2459600.5
nobs 199
nopp 11
Years observed 2005-2020
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.967
ep 0.047
sin(ip) 0.062
Value Standard error
G 0.150
H 16.780
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9673 0.0474 0.0617 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
16.78 MPC-2022-01-18 MPC-2022-01-18 Phot