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(482244) 2011HR  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5568 days
Unobserved 353 days

 

Astrometry summary
Optical
RMS of residuals 0.596592
First observation 2008-02-09.47956
Last observation 2023-05-09.220231
Number (Discarded) 211 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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