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(312591) 2009JZ11  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8688.87 days
Unobserved 128 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2000-03-04.289
Last observation 2023-12-18.163
Number (Discarded) 357 (5)

 

Get the observational details
ASCII file

 

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