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(457631) 2009BY129  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5170.84 days
Unobserved 410 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 2009-01-16.419
Last observation 2023-03-15.261
Number (Discarded) 142 (1)

 

Get the observational details
ASCII file

 

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