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AstDyS ∴ Objects ∴ 2001TN186 ∴ Observational info
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(258255) 2001TN186  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10860.8 days
Unobserved 140 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 1994-03-13.318
Last observation 2023-12-07.099
Number (Discarded) 443 (0)

 

Get the observational details
ASCII file

 

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