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(513711) 2012PC20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4107 days
Unobserved 1164 days

 

Astrometry summary
Optical
RMS of residuals 0.497574
First observation 2009-11-18.145881
Last observation 2021-02-15.280044
Number (Discarded) 140 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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