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2021DY1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4 days
Unobserved 1158 days

 

Astrometry summary
Optical
RMS of residuals 0.658999
First observation 2021-02-19.319621
Last observation 2021-02-23.27247
Number (Discarded) 17 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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