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(16534) 1991NB1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 16387.6 days
Unobserved 103 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1979-03-08.745
Last observation 2024-01-19.374
Number (Discarded) 2058 (7)

 

Get the observational details
ASCII file

 

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