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(463448) 2013NA20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5968.96 days
Unobserved 224 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 2007-05-13.337
Last observation 2023-09-15.297
Number (Discarded) 165 (0)

 

Get the observational details
ASCII file

 

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