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AstDyS ∴ Objects ∴ 1999TR220 ∴ Observational info
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(42979) 1999TR220  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10849.8 days
Unobserved 43 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1994-07-05.177
Last observation 2024-03-18.994
Number (Discarded) 1498 (6)

 

Get the observational details
ASCII file

 

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