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AstDyS ∴ Objects ∴ 2000WB21 ∴ Observational info
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(93765) 2000WB21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9008.62 days
Unobserved 46 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1999-07-13.359
Last observation 2024-03-11.975
Number (Discarded) 1422 (3)

 

Get the observational details
ASCII file

 

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