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AstDyS ∴ Objects ∴ Eris ∴ Observational info
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(136199) Eris  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 23529.8 days
Unobserved 221 days

 

Astrometry summary
Optical
RMS of residuals 0.49"
First observation 1954-09-03.431
Last observation 2019-02-04.279
Number (Discarded) 1191 (5)

 

Get the observational details
ASCII file

 

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





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