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2017XW61  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9 days
Unobserved 2348 days

 

Astrometry summary
Optical
RMS of residuals 0.688377
First observation 2017-12-08.28206
Last observation 2017-12-16.997991
Number (Discarded) 75 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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