Tanemahuta

09489, 1146 T-1, 1146T-1, 1994 TY8, 1994TY8, J94T08Y, T1S1146

All data for this body: [vot]

MPC data
Name (number) Tanemahuta (9489)
a 2.63451
e 0.09723
i / sin(i) 4.7432 / 0.08269
q 2.37837
Q 2.89065
ω 78.7968
Node 199.5393
m 11.1008
n 0.2305
Epoch 2460200.5
nobs 1801
nopp 23
Years observed 1971-2023
rms 0.68
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 14.650
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-Oct-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-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.65 MPC-2023-12-04 MPC-2023-12-04 Phot