1999 TD229

1999TD229, 2005 ED139, 2005ED139, H8523, J99TM9D, K05ED9D

All data for this body: [vot]

MPC data
Name (number) 1999 TD229 (178523)
a 2.24091
e 0.18452
i / sin(i) 6.6881 / 0.11646
q 1.82742
Q 2.65441
ω 111.0173
Node 183.0139
m 106.9135
n 0.2938
Epoch 2460200.5
nobs 709
nopp 15
Years observed 1995-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.240
ep 0.139
sin(ip) 0.126
Value Standard error
G 0.150
H 16.770
Mass
D
pV
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2404 0.1392 0.1256 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
16.77 MPC-2023-12-04 MPC-2023-12-04 Phot