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(90463) Johnrichard  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10359.9 days
Unobserved 168 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1995-07-03.326
Last observation 2023-11-13.268
Number (Discarded) 484 (4)

 

Get the observational details
ASCII file

 

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