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(213610) 2002PR121  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 23100.8 days
Unobserved 125 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1960-09-29.421
Last observation 2023-12-29.228
Number (Discarded) 447 (2)

 

Get the observational details
ASCII file

 

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