1999 FT66

1999FT66, 2004 RW237, 2004RW237, 2005 YA136, 2005YA136, J99F66T, K04RN7W, K05YD6A, N1731

All data for this body: [vot]

MPC data
Name (number) 1999 FT66 (231731)
a 2.40796
e 0.06321
i / sin(i) 4.6850 / 0.08168
q 2.25574
Q 2.56018
ω 252.0356
Node 329.1936
m 159.9443
n 0.2638
Epoch 2460200.5
nobs 317
nopp 15
Years observed 1995-2023
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.406
ep 0.092
sin(ip) 0.090
Value Standard error
G 0.150
H 17.270
Mass
D 2.50 0.151
pV 0.037 0.0140
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4062 0.0917 0.0901 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.50 0.151 0.151 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0140 0.0140 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
17.27 MPC-2023-12-04 MPC-2023-12-04 Phot