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AstDyS ∴ Objects ∴ 1999TZ220 ∴ Observational info
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(173293) 1999TZ220  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9888.18 days
Unobserved 113 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1996-12-07.151
Last observation 2024-01-03.329
Number (Discarded) 709 (4)

 

Get the observational details
ASCII file

 

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