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AstDyS ∴ Objects ∴ 2001TW156 ∴ Observational info
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(140499) 2001TW156  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10744 days
Unobserved 291 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1994-02-10.281
Last observation 2023-07-12.316
Number (Discarded) 381 (6)

 

Get the observational details
ASCII file

 

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