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(265) Anna  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 43530.6 days
Unobserved 50 days

 

Astrometry summary
Optical
RMS of residuals 0.49"
First observation 1899-08-14.948
Last observation 2018-10-20.497
Number (Discarded) 1718 (29)

 

Get the observational details
ASCII file

 

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





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