1993 FT39

1993FT39, 1997 HJ9, 1997HJ9, 73727, J93F39T, J97H09J

All data for this body: [vot]

MPC data
Name (number) 1993 FT39 (73727)
a 2.42748
e 0.12522
i / sin(i) 4.5957 / 0.08012
q 2.12350
Q 2.73146
ω 127.7027
Node 16.0064
m 52.4383
n 0.2606
Epoch 2460200.5
nobs 746
nopp 16
Years observed 1991-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.427
ep 0.161
sin(ip) 0.076
Value Standard error
G 0.150
H 16.380
Mass
D 3.42 0.272
pV 0.050 0.0210
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4270 0.1607 0.0763 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.42 0.272 0.272 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0210 0.0210 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
16.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
17.50 Masiero 2009Icar..204..145M Lightcurve