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(407916) 2012CA9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10956.8 days
Unobserved 504 days

 

Astrometry summary
Optical
RMS of residuals 0.59
First observation 1992-12-25.433
Last observation 2022-12-25.242
Number (Discarded) 161 (1)

 

Get the observational details
ASCII file

 

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