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(519315) 2011EN89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6657.28 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.66
First observation 2005-12-25.239
Last observation 2024-03-17.516
Number (Discarded) 143 (0)

 

Get the observational details
ASCII file

 

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