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(427413) 1999XT53  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7342.04 days
Unobserved 1610 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1999-11-12.361
Last observation 2019-12-19.399
Number (Discarded) 76 (3)

 

Get the observational details
ASCII file

 

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