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AstDyS ∴ Objects ∴ Jessonda ∴ Observational info
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(549) Jessonda  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 41580.5 days
Unobserved 33 days

 

Astrometry summary
Optical
RMS of residuals 0.49"
First observation 1904-11-16.031
Last observation 2018-09-19.541
Number (Discarded) 2190 (23)

 

Get the observational details
ASCII file

 

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





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