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(528807) 2009BL71  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3715.9 days
Unobserved 1899 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2009-01-30.269
Last observation 2019-04-04.174
Number (Discarded) 127 (0)

 

Get the observational details
ASCII file

 

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