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2021CN4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 128 days
Unobserved 1114 days

 

Astrometry summary
Optical
RMS of residuals 0.401377
First observation 2021-02-06.463684
Last observation 2021-06-14.488563
Number (Discarded) 311 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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