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(519307) 2011EF15  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 2624 days
Unobserved 2237 days

 

Astrometry summary
Optical
RMS of residuals 0.600284
First observation 2011-02-25.29299
Last observation 2018-05-02.94625
Number (Discarded) 52 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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