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2021EC5  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3685 days
Unobserved 938 days

 

Astrometry summary
Optical
RMS of residuals 0.539867
First observation 2011-08-24.570637
Last observation 2021-09-25.374436
Number (Discarded) 256 (5)

 

Get the observational details
Optical observations (ASCII file)

 

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