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AstDyS ∴ Objects ∴ Erda ∴ Observational info
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(894) Erda  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 40703.4 days
Unobserved 28 days

 

Astrometry summary
Optical
RMS of residuals 0.46"
First observation 1907-05-12.024
Last observation 2018-10-19.417
Number (Discarded) 2325 (61)

 

Get the observational details
ASCII file

 

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





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