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2021XJ1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6 days
Unobserved 909 days

 

Astrometry summary
Optical
RMS of residuals 0.719536
First observation 2021-12-02.235556
Last observation 2021-12-07.84018
Number (Discarded) 31 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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