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AstDyS ∴ Objects ∴ 1998SZ74 ∴ Observational info
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(101231) 1998SZ74  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9589.86 days
Unobserved 294 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1997-04-06.328
Last observation 2023-07-09.190
Number (Discarded) 991 (11)

 

Get the observational details
ASCII file

 

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