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(244329) 2002JY9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8743.96 days
Unobserved 463 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1999-02-09.336
Last observation 2023-01-18.295
Number (Discarded) 503 (4)

 

Get the observational details
ASCII file

 

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