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(420239) 2011HP64  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6281.09 days
Unobserved 703 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2005-03-16.297
Last observation 2022-05-27.386
Number (Discarded) 252 (0)

 

Get the observational details
ASCII file

 

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