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AstDyS ∴ Objects ∴ Iduna ∴ Observational info
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(176) Iduna  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 51806.3 days
Unobserved 32 days

 

Astrometry summary
Optical
RMS of residuals 0.47"
First observation 1877-10-15.237
Last observation 2019-08-18.576
Number (Discarded) 2811 (55)

 

Get the observational details
ASCII file

 

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





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