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(283504) 2001SF309  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8119.22 days
Unobserved 142 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-09-12.336
Last observation 2023-12-05.554
Number (Discarded) 314 (5)

 

Get the observational details
ASCII file

 

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