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(128663) 2004RY55  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8434.95 days
Unobserved 318 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2000-05-09.246
Last observation 2023-06-13.197
Number (Discarded) 627 (3)

 

Get the observational details
ASCII file

 

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