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AstDyS ∴ Objects ∴ 1999TB138 ∴ Observational info
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(121407) 1999TB138  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 9075.02 days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.62"
First observation 1993-03-19.219
Last observation 2018-01-22.239
Number (Discarded) 359 (4)

 

Get the observational details
ASCII file

 

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





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