1999 XL155

1999XL155, 1998 KC14, 1998KC14, 45184, J98K14C, J99XF5L

All data for this body: [vot]

MPC data
Name (number) 1999 XL155 (45184)
a 2.35742
e 0.24753
i / sin(i) 8.6399 / 0.15022
q 1.77389
Q 2.94094
ω 84.8408
Node 232.4784
m 298.4691
n 0.2723
Epoch 2460200.5
nobs 1424
nopp 18
Years observed 1998-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.357
ep 0.196
sin(ip) 0.172
Value Standard error
G 0.150
H 15.270
Mass
D 5.70 0.816
pV 0.051 0.0165
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3566 0.1961 0.1719 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.91 1.330 1.330 Masiero 2021PSJ.....2..162M NEATM
6.16 1.416 1.416 Masiero 2017AJ....154..168M NEATM
6.20 1.510 1.510 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0330 0.0330 Masiero 2020PSJ.....1....5M NEATM
0.048 0.0229 0.0229 Masiero 2017AJ....154..168M NEATM
0.069 0.0260 0.0430 Masiero 2021PSJ.....2..162M 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
15.27 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
28.62 Waszczak 2015AJ....150...75W Lightcurve