1999XA206

1992SS13, 80418, J92S13S, J99XK6A

All data for this body: [vot]

MPC data
Name (number) 1999XA206 (80418)
Packed designation 80418
a 2.20274
e 0.14153
i / sin(i) 8.0356 / 0.13979
q 1.89099
Q 2.51448
ω 20.0676
Node 346.6741
m 356.0590
n 0.3015
Epoch 2459600.5
nobs 1122
nopp 15
Years observed 1992-2021
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.203
ep 0.095
sin(ip) 0.134
Value Standard error
G 0.150
H 15.780
Mass
D 2.33 0.424
pV 0.168 0.0803
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2025 0.0946 0.1338 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.18 0.550 0.550 Masiero 2020PSJ.....1....5M NEATM
2.55 0.665 0.665 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.156 0.0949 0.0949 Masiero 2011ApJ...741...68M NEATM
0.196 0.1510 0.1510 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
15.78 MPC-2022-01-18 MPC-2022-01-18 Phot