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(31709) 1999JD51  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10946.2 days
Unobserved 53 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1994-05-02.241
Last observation 2024-04-20.484
Number (Discarded) 2346 (17)

 

Get the observational details
ASCII file

 

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