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(455588) 2004RU331  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6847 days
Unobserved 368 days

 

Astrometry summary
Optical
RMS of residuals 0.510197
First observation 2004-09-15.28826
Last observation 2023-06-15.396560
Number (Discarded) 442 (3)

 

Get the observational details
Optical observations (ASCII file)

 

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