AstDyS-2
Asteroids - Dynamic Site
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(491300) 2011WW19  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3418.83 days
Unobserved 1226 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 2011-09-27.310
Last observation 2021-02-05.144
Number (Discarded) 152 (1)

 

Get the observational details
ASCII file

 

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