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2019YF  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 4 days
Unobserved 1743 days

 

Astrometry summary
Optical
RMS of residuals 0.729514
First observation 2019-12-17.30987
Last observation 2019-12-21.21177
Number (Discarded) 18 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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