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(452519) 2004SJ53  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8729.98 days
Unobserved 438 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1999-03-20.268
Last observation 2023-02-12.252
Number (Discarded) 188 (4)

 

Get the observational details
ASCII file

 

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