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(145873) 1999RA219  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10766.2 days
Unobserved 296 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1994-01-14.136
Last observation 2023-07-07.289
Number (Discarded) 1072 (8)

 

Get the observational details
ASCII file

 

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