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AstDyS ∴ Objects ∴ 2002TO138 ∴ Observational info
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(172284) 2002TO138  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8470.9 days
Unobserved 368 days

 

Astrometry summary
Optical
RMS of residuals 0.42
First observation 2000-02-12.391
Last observation 2023-04-23.295
Number (Discarded) 770 (2)

 

Get the observational details
ASCII file

 

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