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2021HQ2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 176 days
Unobserved 919 days

 

Astrometry summary
Optical
RMS of residuals 0.498584
First observation 2021-04-18.558476
Last observation 2021-10-11.478814
Number (Discarded) 77 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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