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(312592) 2009JA16  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7144.08 days
Unobserved 172 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2004-04-13.215
Last observation 2023-11-04.291
Number (Discarded) 308 (1)

 

Get the observational details
ASCII file

 

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