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2021WA4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 16 days
Unobserved 1025 days

 

Astrometry summary
Optical
RMS of residuals 0.661314
First observation 2021-11-14.36585
Last observation 2021-11-30.281730
Number (Discarded) 20 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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