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2021XU3  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 28 days
Unobserved 870 days

 

Astrometry summary
Optical
RMS of residuals 0.821182
First observation 2021-12-06.285947
Last observation 2022-01-03.15637
Number (Discarded) 39 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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