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(365205) 2009HZ1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7454.07 days
Unobserved 40 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2003-10-20.452
Last observation 2024-03-17.523
Number (Discarded) 261 (2)

 

Get the observational details
ASCII file

 

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