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(445757) 2011WR81  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5957.11 days
Unobserved 407 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2006-11-22.261
Last observation 2023-03-15.372
Number (Discarded) 173 (0)

 

Get the observational details
ASCII file

 

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