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(128528) 2004PY49  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8058.91 days
Unobserved 133 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2001-11-21.371
Last observation 2023-12-15.285
Number (Discarded) 515 (0)

 

Get the observational details
ASCII file

 

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