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(162979) 2001RA12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6177 days
Unobserved 1629 days

 

Astrometry summary
Optical
RMS of residuals 0.630545"
First observation 2001-02-17.58706
Last observation 2018-01-16.38991
Number (Discarded) 151 (6)

 

Get the observational details
Optical observations (ASCII file)

 

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