AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WW123 ∴ Observational info
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(414680) 2009WW123  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8559.06 days
Unobserved 734 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1998-11-18.293
Last observation 2022-04-25.351
Number (Discarded) 211 (0)

 

Get the observational details
ASCII file

 

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