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(15959) 1998BQ40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11574.9 days
Unobserved 344 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1991-09-11.323
Last observation 2023-05-21.266
Number (Discarded) 2457 (10)

 

Get the observational details
ASCII file

 

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