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AstDyS ∴ Objects ∴ Zelia ∴ Observational info
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(169) Zelia  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 48861.1 days
Unobserved 49 days

 

Astrometry summary
Optical
RMS of residuals 0.51"
First observation 1885-01-09.824
Last observation 2018-10-20.890
Number (Discarded) 2339 (97)

 

Get the observational details
ASCII file

 

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





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