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AstDyS ∴ Objects ∴ 1999JZ60 ∴ Observational info
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(56243) 1999JZ60  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9331.87 days
Unobserved 226 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1998-02-27.405
Last observation 2023-09-16.274
Number (Discarded) 1528 (6)

 

Get the observational details
ASCII file

 

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