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2021QR1  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 71 days
Unobserved 192 days

 

Astrometry summary
Optical
RMS of residuals 0.570945"
First observation 2021-08-28.325915
Last observation 2021-11-07.524821
Number (Discarded) 117 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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