2001PK9

H3689, K01P09K

All data for this body: [vot]

MPC data
Name (number) 2001PK9 (173689)
Packed designation H3689
a 1.77977
e 0.39465
i / sin(i) 10.4177 / 0.18082
q 1.07739
Q 2.48214
ω 313.8159
Node 272.9918
m 282.2305
n 0.4151
Epoch 2459600.5
nobs 356
nopp 9
Years observed 2001-2020
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 18.200
Mass
D 0.73 0.290
pV 0.160 0.1900
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.73 0.290 0.290 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.160 0.1900 0.1900 Nugent 2016AJ....152...63N NEATM
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
18.20 MPC-2022-01-18 MPC-2022-01-18 Phot