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(339) Dorothea  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 46046.7 days
Unobserved 25 days

 

Astrometry summary
Optical
RMS of residuals 0.46"
First observation 1892-09-25.901
Last observation 2018-10-22.574
Number (Discarded) 2414 (68)

 

Get the observational details
ASCII file

 

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





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