1999 TG189

1999TG189, 2001 BD69, 2001BD69, 96967, J99TI9G, K01B69D

All data for this body: [vot]

MPC data
Name (number) 1999 TG189 (96967)
a 2.63494
e 0.08233
i / sin(i) 12.4616 / 0.21579
q 2.41800
Q 2.85188
ω 91.8738
Node 347.0873
m 307.0818
n 0.2304
Epoch 2460800.5
nobs 1775
nopp 18
Years observed 1999-2024
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.636
ep 0.085
sin(ip) 0.222
G 0.150
H 14.690
Mass
D 7.31 0.166
pV 0.053 0.0032
Value
Rotational Period 10.679
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6360 0.0854 0.2220 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.90 0.240 0.240 Masiero 2011ApJ...741...68M NEATM
7.69 0.231 0.231 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0033 0.0033 Masiero 2011ApJ...741...68M NEATM
0.065 0.0121 0.0121 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
14.69 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.67939 2 Sidereal Durech 2018A&A...617A..57D Model