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(612357) 2002JC9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6230 days
Unobserved 1790 days

 

Astrometry summary
Optical
RMS of residuals 0.454411
First observation 2002-05-06.39953
Last observation 2019-05-27.47258
Number (Discarded) 122 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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