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(990) Yerkes  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 38350.6 days
Unobserved 23 days

 

Astrometry summary
Optical
RMS of residuals 0.48"
First observation 1913-10-24.946
Last observation 2018-10-24.581
Number (Discarded) 1931 (28)

 

Get the observational details
ASCII file

 

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





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