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AstDyS ∴ Objects ∴ 2005EC143 ∴ Observational info
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(172873) 2005EC143  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8772.78 days
Unobserved 763 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1998-03-21.394
Last observation 2022-03-28.178
Number (Discarded) 638 (4)

 

Get the observational details
ASCII file

 

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