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(419019) 2009QQ12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8515.98 days
Unobserved 118 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2000-09-04.399
Last observation 2023-12-29.383
Number (Discarded) 215 (1)

 

Get the observational details
ASCII file

 

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