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(77555) 2001JO7  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11343.9 days
Unobserved 488 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1992-04-28.280
Last observation 2023-05-20.161
Number (Discarded) 990 (6)

 

Get the observational details
ASCII file

 

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