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AstDyS ∴ Objects ∴ Olga ∴ Observational info
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(304) Olga  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 46546.4 days
Unobserved 75 days

 

Astrometry summary
Optical
RMS of residuals 0.45"
First observation 1891-02-28.891
Last observation 2018-08-08.275
Number (Discarded) 2382 (70)

 

Get the observational details
ASCII file

 

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





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