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AstDyS ∴ Objects ∴ 1998OB13 ∴ Observational info
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(40097) 1998OB13  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9368.12 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.39
First observation 1998-07-26.306
Last observation 2024-03-19.422
Number (Discarded) 2798 (7)

 

Get the observational details
ASCII file

 

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