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(365214) 2009HZ20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10340.2 days
Unobserved 83 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1995-10-21.309
Last observation 2024-02-11.516
Number (Discarded) 169 (0)

 

Get the observational details
ASCII file

 

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