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(51862) 2001PH  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 14418.6 days
Unobserved 287 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1984-01-24.465
Last observation 2023-07-17.109
Number (Discarded) 2108 (11)

 

Get the observational details
ASCII file

 

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