1999XF19

66952, J99X19F

All data for this body: [vot]

MPC data
Name (number) 1999XF19 (66952)
Packed designation 66952
a 2.62485
e 0.24686
i / sin(i) 5.2045 / 0.09071
q 1.97687
Q 3.27282
ω 308.4303
Node 49.1005
m 95.8605
n 0.2318
Epoch 2459600.5
nobs 897
nopp 17
Years observed 1998-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.194
sin(ip) 0.077
Value Standard error
G 0.150
H 15.640
Mass
D 4.43 0.434
pV 0.055 0.0131
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6234 0.1941 0.0772 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
4.21 0.990 0.990 Masiero 2020PSJ.....1....5M NEATM
4.23 0.780 0.780 Masiero 2021PSJ.....2..162M NEATM
4.47 1.314 1.314 Masiero 2017AJ....154..168M NEATM
4.68 0.695 0.695 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0344 0.0344 Masiero 2017AJ....154..168M NEATM
0.051 0.0237 0.0237 Masiero 2011ApJ...741...68M NEATM
0.057 0.0170 0.0250 Masiero 2021PSJ.....2..162M NEATM
0.063 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.64 MPC-2022-01-18 MPC-2022-01-18 Phot