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AstDyS ∴ Objects ∴ 2001CR9 ∴ Observational info
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(72379) 2001CR9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9171.75 days
Unobserved 170 days

 

Astrometry summary
Optical
RMS of residuals 0.41
First observation 1998-09-28.288
Last observation 2023-11-08.041
Number (Discarded) 2797 (9)

 

Get the observational details
ASCII file

 

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