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(253488) 2003SD87  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8190 days
Unobserved 312 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2001-01-18.310
Last observation 2023-06-22.314
Number (Discarded) 673 (8)

 

Get the observational details
ASCII file

 

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