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(117112) 2004PH9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9293.23 days
Unobserved 51 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1998-09-26.148
Last observation 2024-03-06.373
Number (Discarded) 996 (4)

 

Get the observational details
ASCII file

 

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