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(614427) 2009JK1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.586249
First observation 2001-09-14.44593
Last observation 2020-12-05.155263
Number (Discarded) 188 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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