AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WW43 ∴ Observational info
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(222586) 2001WW43  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7780.87 days
Unobserved 443 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-10-23.351
Last observation 2023-02-11.221
Number (Discarded) 399 (1)

 

Get the observational details
ASCII file

 

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