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AstDyS ∴ Objects ∴ 1999TW291 ∴ Observational info
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(246987) 1999TW291  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11104.9 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1993-10-21.320
Last observation 2024-03-17.209
Number (Discarded) 741 (4)

 

Get the observational details
ASCII file

 

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