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(4022) Nonna  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 24070.2 days
Unobserved 34 days

 

Astrometry summary
Optical
RMS of residuals 0.45"
First observation 1952-10-24.274
Last observation 2018-09-18.477
Number (Discarded) 1928 (6)

 

Get the observational details
ASCII file

 

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





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