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AstDyS ∴ Objects ∴ 2009TD9 ∴ Observational info
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(372539) 2009TD9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5815.03 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2008-04-15.332
Last observation 2024-03-17.366
Number (Discarded) 281 (2)

 

Get the observational details
ASCII file

 

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