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AstDyS ∴ Objects ∴ 2012TN247 ∴ Observational info
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(387165) 2012TN247  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7190 days
Unobserved 174 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2004-03-28.262
Last observation 2023-12-04.259
Number (Discarded) 224 (0)

 

Get the observational details
ASCII file

 

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