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AstDyS ∴ Objects ∴ 2012CB57 ∴ Observational info
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(420406) 2012CB57  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8288.98 days
Unobserved 318 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2000-10-05.410
Last observation 2023-06-16.393
Number (Discarded) 209 (2)

 

Get the observational details
ASCII file

 

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