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(309) Fraternitas  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 46584.4 days
Unobserved 50 days

 

Astrometry summary
Optical
RMS of residuals 0.45"
First observation 1891-04-06.899
Last observation 2018-10-22.307
Number (Discarded) 2733 (81)

 

Get the observational details
ASCII file

 

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





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