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AstDyS ∴ Objects ∴ 1999TL117 ∴ Observational info
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(157902) 1999TL117  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12378.9 days
Unobserved 28 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1990-06-16.391
Last observation 2024-05-07.279
Number (Discarded) 1064 (4)

 

Get the observational details
ASCII file

 

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