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(372954) 2011BJ89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9553.08 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1998-01-22.335
Last observation 2024-03-19.416
Number (Discarded) 329 (4)

 

Get the observational details
ASCII file

 

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