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(128100) 2003PY9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8838.22 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 2000-01-07.308
Last observation 2024-03-19.532
Number (Discarded) 616 (0)

 

Get the observational details
ASCII file

 

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