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(418899) 2009AY49  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7184.92 days
Unobserved 190 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2004-02-18.461
Last observation 2023-10-21.378
Number (Discarded) 258 (0)

 

Get the observational details
ASCII file

 

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