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AstDyS ∴ Objects ∴ Isberga ∴ Observational info
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(939) Isberga  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 35811.8 days
Unobserved 54 days

 

Astrometry summary
Optical
RMS of residuals 0.42"
First observation 1920-10-04.870
Last observation 2018-10-22.652
Number (Discarded) 3021 (43)

 

Get the observational details
ASCII file

 

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





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