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(283460) 2001PD1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7485 days
Unobserved 984 days

 

Astrometry summary
Optical
RMS of residuals 0.407710
First observation 2001-08-04.45359
Last observation 2022-01-31.317164
Number (Discarded) 1161 (8)

 

Get the observational details
Optical observations (ASCII file)

 

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