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AstDyS ∴ Objects ∴ 1998ST74 ∴ Observational info
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(52904) 1998ST74  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 9745.75 days
Unobserved 314 days

 

Astrometry summary
Optical
RMS of residuals 0.56"
First observation 1991-10-06.446
Last observation 2018-06-12.198
Number (Discarded) 822 (6)

 

Get the observational details
ASCII file

 

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





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