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AstDyS ∴ Objects ∴ Aaltje ∴ Observational info
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(677) Aaltje  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 40944.5 days
Unobserved 25 days

 

Astrometry summary
Optical
RMS of residuals 0.47"
First observation 1906-08-13.961
Last observation 2018-09-19.435
Number (Discarded) 2396 (69)

 

Get the observational details
ASCII file

 

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





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