AstDyS-2
Asteroids - Dynamic Site
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(301510) 2009FY2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9426.02 days
Unobserved 161 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1998-01-29.515
Last observation 2023-11-20.533
Number (Discarded) 336 (1)

 

Get the observational details
ASCII file

 

Note: The ASCII file is in a format suitable for OrbFit input.