1999 TD189

1999TD189, A2419, J99TI9D

All data for this body: [vot]

MPC data
Name (number) 1999 TD189 (102419)
a 3.24436
e 0.03434
i / sin(i) 21.2728 / 0.36281
q 3.13296
Q 3.35576
ω 12.6718
Node 4.4855
m 150.3106
n 0.1687
Epoch 2460800.5
nobs 1355
nopp 19
Years observed 1999-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.240
ep 0.011
sin(ip) 0.364
G 0.150
H 13.950
Mass
D 10.35 0.174
pV 0.055 0.0098
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 0 Alauda Novakovic 2019EPSC...13.1671N HCM
702 Alauda 902 Alauda 0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2403 0.0108 0.3639 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.35 0.174 0.174 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0098 0.0098 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
13.95 MPC-2023-12-04 MPC-2023-12-04 Phot