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2021HC3  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 1556 days
Unobserved 855 days

 

Astrometry summary
Optical
RMS of residuals 0.591486
First observation 2021-04-30.488811
Last observation 2022-05-24.259195
Number (Discarded) 144 (3)

 

Get the observational details
Optical observations (ASCII file)

 

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