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AstDyS ∴ Objects ∴ 1998UD38 ∴ Observational info
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(69945) 1998UD38  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11645 days
Unobserved 41 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1992-05-02.300
Last observation 2024-03-20.282
Number (Discarded) 1382 (3)

 

Get the observational details
ASCII file

 

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