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AstDyS ∴ Objects ∴ 2001UL173 ∴ Observational info
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(140830) 2001UL173  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8157.69 days
Unobserved 68 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2001-10-18.416
Last observation 2024-02-18.109
Number (Discarded) 486 (1)

 

Get the observational details
ASCII file

 

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