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(305906) 2009FJ42  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10234.9 days
Unobserved 379 days

 

Astrometry summary
Optical
RMS of residuals 0.62
First observation 1995-04-08.402
Last observation 2023-04-16.296
Number (Discarded) 214 (1)

 

Get the observational details
ASCII file

 

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