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AstDyS ∴ Objects ∴ 2002JZ131 ∴ Observational info
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(189158) 2002JZ131  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 22872.8 days
Unobserved 378 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1960-09-26.347
Last observation 2023-05-12.173
Number (Discarded) 577 (5)

 

Get the observational details
ASCII file

 

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