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(612970) 2005HN3  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 5509 days
Unobserved 1408 days

 

Astrometry summary
Optical
RMS of residuals 0.551555
First observation 2005-04-21.30132
Last observation 2020-05-21.22188
Number (Discarded) 130 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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