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(379145) 2009HP55  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7305.07 days
Unobserved 192 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2003-10-19.261
Last observation 2023-10-19.330
Number (Discarded) 180 (0)

 

Get the observational details
ASCII file

 

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