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AstDyS ∴ Objects ∴ 2009VT89 ∴ Observational info
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(425227) 2009VT89  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6649.37 days
Unobserved 74 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 2005-12-02.254
Last observation 2024-02-15.620
Number (Discarded) 231 (2)

 

Get the observational details
ASCII file

 

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