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(432228) 2009HQ20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7143.08 days
Unobserved 559 days

 

Astrometry summary
Optical
RMS of residuals 0.64
First observation 2003-03-31.307
Last observation 2022-10-20.383
Number (Discarded) 150 (1)

 

Get the observational details
ASCII file

 

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