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AstDyS ∴ Objects ∴ 2000TN23 ∴ Observational info
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(219428) 2000TN23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8104.81 days
Unobserved 503 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2000-10-01.271
Last observation 2022-12-10.078
Number (Discarded) 436 (3)

 

Get the observational details
ASCII file

 

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