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2012WL21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5122.21 days
Unobserved 1608 days

 

Astrometry summary
Optical
RMS of residuals 0.69
First observation 2005-11-25.288
Last observation 2019-12-04.495
Number (Discarded) 43 (0)

 

Get the observational details
ASCII file

 

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