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(386461) 2008XQ39  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7173 days
Unobserved 410 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2003-09-20.291
Last observation 2023-05-11.286
Number (Discarded) 306 (3)

 

Get the observational details
ASCII file

 

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