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(91417) 1999NU55  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9016.61 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1999-07-12.373
Last observation 2024-03-18.978
Number (Discarded) 2024 (98)

 

Get the observational details
ASCII file

 

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