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(322775) 2001HA8  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8182 days
Unobserved 161 days

 

Astrometry summary
Optical
RMS of residuals 0.706700
First observation 2001-02-04.57923
Last observation 2023-07-01.190354
Number (Discarded) 305 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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