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(310786) 2002SD55  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 23062.8 days
Unobserved 171 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1960-09-24.425
Last observation 2023-11-16.260
Number (Discarded) 494 (9)

 

Get the observational details
ASCII file

 

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