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(456566) 2007CC21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6166.85 days
Unobserved 168 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2006-12-21.411
Last observation 2023-11-09.265
Number (Discarded) 336 (2)

 

Get the observational details
ASCII file

 

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