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AstDyS ∴ Objects ∴ 2001TJ227 ∴ Observational info
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(55472) 2001TJ227  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12043.7 days
Unobserved 44 days

 

Astrometry summary
Optical
RMS of residuals 0.70
First observation 1991-03-22.471
Last observation 2024-03-12.142
Number (Discarded) 2323 (221)

 

Get the observational details
ASCII file

 

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