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2019JY4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3717 days
Unobserved 10 days

 

Astrometry summary
Optical
RMS of residuals 0.499894
First observation 2014-04-04.489443
Last observation 2024-06-07.567023
Number (Discarded) 162 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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