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AstDyS ∴ Objects ∴ 1998SZ147 ∴ Observational info
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(74297) 1998SZ147  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11189.5 days
Unobserved 38 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1993-09-18.921
Last observation 2024-05-08.394
Number (Discarded) 1358 (14)

 

Get the observational details
ASCII file

 

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