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(457620) 2009BJ93  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7625 days
Unobserved 455 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2002-03-12.260
Last observation 2023-01-26.263
Number (Discarded) 140 (0)

 

Get the observational details
ASCII file

 

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