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AstDyS ∴ Objects ∴ 2003PJ9 ∴ Observational info
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(338502) 2003PJ9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8592.12 days
Unobserved 371 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1999-10-14.171
Last observation 2023-04-23.291
Number (Discarded) 364 (4)

 

Get the observational details
ASCII file

 

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