1999 XL11

1999XL11, 43096, J99X11L

All data for this body: [vot]

MPC data
Name (number) 1999 XL11 (43096)
a 2.34714
e 0.24839
i / sin(i) 7.5218 / 0.13090
q 1.76414
Q 2.93014
ω 21.8356
Node 274.0475
m 121.6264
n 0.2741
Epoch 2460800.5
nobs 1742
nopp 21
Years observed 1995-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.345
ep 0.224
sin(ip) 0.142
G 0.150
H 15.230
Mass
D
pV
Value
Rotational Period 4.916
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3446 0.2244 0.1422 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.23 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.91603 2 Sidereal Durech 2023A&A...675A..24D Model