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(247676) 2002YW31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7651.73 days
Unobserved 137 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2002-12-31.398
Last observation 2023-12-13.127
Number (Discarded) 561 (2)

 

Get the observational details
ASCII file

 

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