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2001JW1  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 6801 days
Unobserved 475 days

 

Astrometry summary
Optical
RMS of residuals 0.611782"
First observation 2001-05-11.47515
Last observation 2019-12-24.25936
Number (Discarded) 132 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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