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AstDyS ∴ Objects ∴ 2000TR9 ∴ Observational info
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(138797) 2000TR9  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8577.87 days
Unobserved 58 days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 2000-09-23.407
Last observation 2024-03-19.274
Number (Discarded) 952 (5)

 

Get the observational details
ASCII file

 

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