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(285289) 1998SD113  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9217.08 days
Unobserved 135 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1998-09-21.349
Last observation 2023-12-16.428
Number (Discarded) 227 (2)

 

Get the observational details
ASCII file

 

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