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AstDyS ∴ Objects ∴ 2001LB9 ∴ Observational info
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(213267) 2001LB9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9236.62 days
Unobserved 87 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1998-10-15.665
Last observation 2024-01-29.282
Number (Discarded) 756 (3)

 

Get the observational details
ASCII file

 

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