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(512428) 2016PY89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6683.86 days
Unobserved 103 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2005-10-01.364
Last observation 2024-01-19.228
Number (Discarded) 155 (1)

 

Get the observational details
ASCII file

 

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