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AstDyS ∴ Objects ∴ 2007EC31 ∴ Observational info
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(188950) 2007EC31  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 8855.29 days
Unobserved 406 days

 

Astrometry summary
Optical
RMS of residuals 0.63"
First observation 1993-12-14.224
Last observation 2018-03-13.511
Number (Discarded) 251 (2)

 

Get the observational details
ASCII file

 

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





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