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AstDyS ∴ Objects ∴ Isolda ∴ Observational info
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(211) Isolda  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 50662.6 days
Unobserved 29 days

 

Astrometry summary
Optical
RMS of residuals 0.54"
First observation 1880-02-01.873
Last observation 2018-10-18.516
Number (Discarded) 2225 (134)

 

Get the observational details
ASCII file

 

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





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