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2018PN21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 71 days
Unobserved 2191 days

 

Astrometry summary
Optical
RMS of residuals 0.573157
First observation 2018-07-10.488688
Last observation 2018-09-19.564593
Number (Discarded) 27 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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