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(333358) 2001WN1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7151 days
Unobserved 725 days

 

Astrometry summary
Optical
RMS of residuals 0.470463
First observation 2001-11-12.45260
Last observation 2021-06-11.374745
Number (Discarded) 322 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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