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(53110) 1999AR7  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8321 days
Unobserved 954 days

 

Astrometry summary
Optical
RMS of residuals 0.482718
First observation 1998-11-28.27284
Last observation 2021-09-09.33089
Number (Discarded) 1212 (3)

 

Get the observational details
Optical observations (ASCII file)

 

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