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(55024) 2001QB40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11782.9 days
Unobserved 287 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1991-04-13.216
Last observation 2023-07-17.132
Number (Discarded) 1195 (7)

 

Get the observational details
ASCII file

 

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