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(62153) 2000SD21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9418.86 days
Unobserved 112 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 1998-03-31.253
Last observation 2024-01-13.109
Number (Discarded) 1621 (8)

 

Get the observational details
ASCII file

 

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