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(353517) 2011SE120  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7055.05 days
Unobserved 312 days

 

Astrometry summary
Optical
RMS of residuals 0.46
First observation 2004-02-23.278
Last observation 2023-06-18.329
Number (Discarded) 332 (1)

 

Get the observational details
ASCII file

 

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