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(669466) 2012XJ39  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7334.15 days
Unobserved 48 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2004-02-17.350
Last observation 2024-03-17.502
Number (Discarded) 108 (0)

 

Get the observational details
ASCII file

 

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