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AstDyS ∴ Objects ∴ Polonia ∴ Observational info
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(1112) Polonia  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 40103.6 days
Unobserved 27 days

 

Astrometry summary
Optical
RMS of residuals 0.49"
First observation 1908-12-01.017
Last observation 2018-09-18.620
Number (Discarded) 2036 (42)

 

Get the observational details
ASCII file

 

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





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