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AstDyS ∴ Objects ∴ 2001CM31 ∴ Observational info
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(252163) 2001CM31  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9901.98 days
Unobserved 67 days

 

Astrometry summary
Optical
RMS of residuals 0.74
First observation 1997-01-09.213
Last observation 2024-02-19.195
Number (Discarded) 207 (0)

 

Get the observational details
ASCII file

 

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