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AstDyS ∴ Objects ∴ 1999TH249 ∴ Observational info
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(40965) 1999TH249  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9593.99 days
Unobserved 354 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1997-02-02.308
Last observation 2023-05-11.301
Number (Discarded) 1365 (82)

 

Get the observational details
ASCII file

 

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