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(356559) 2011SE204  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7477.06 days
Unobserved 371 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2002-10-31.333
Last observation 2023-04-21.390
Number (Discarded) 216 (1)

 

Get the observational details
ASCII file

 

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