Solar System
Dynamics
Group 		2009 AL


Older results based on shorter arcs

Number of original observations: 58
Arc : 2009 01 01 - 2009 01 29
Nominal rms: 0″.47 (116 residuals)

Possible collisions in: not detected



External links:

2009 AL page (NASA JPL) and Impact Risk page NEO Program (NASA JPL)
2009 AL page and Impact Risk page at the NEO Dynamic Site (NEODyS)




Solar System Dynamics & Planetology Group, 2009. All rights reserved