Tanemahuta

09489, 1994TY8, J94T08Y, T-11146, T1S1146

All data for this body: [vot]

MPC data
Name (number) Tanemahuta (9489)
Packed designation 09489
a 2.63546
e 0.09766
i / sin(i) 4.7424 / 0.08268
q 2.37808
Q 2.89285
ω 78.7018
Node 199.5422
m 232.9736
n 0.2304
Epoch 2459600.5
nobs 1544
nopp 22
Years observed 1971-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.635
ep 0.124
sin(ip) 0.090
Value Standard error
G 0.150
H 14.530
Mass
D 3.43 0.883
pV 0.237 0.0885
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6354 0.1240 0.0899 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.43 0.883 0.883 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.237 0.0885 0.0885 Masiero 2011ApJ...741...68M 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
14.53 MPC-2022-01-18 MPC-2022-01-18 Phot