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AstDyS ∴ Objects ∴ 2001US183 ∴ Observational info
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(252512) 2001US183  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8081.83 days
Unobserved 170 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2001-09-25.264
Last observation 2023-11-11.092
Number (Discarded) 444 (1)

 

Get the observational details
ASCII file

 

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