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(600850) 2012QQ3  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3696.06 days
Unobserved 1783 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 2009-09-19.459
Last observation 2019-11-02.516
Number (Discarded) 83 (1)

 

Get the observational details
ASCII file

 

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