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(210222) 2007RT89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9031.95 days
Unobserved 386 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1998-09-01.345
Last observation 2023-05-25.298
Number (Discarded) 445 (4)

 

Get the observational details
ASCII file

 

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