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AstDyS ∴ Objects ∴ 2005YW123 ∴ Observational info
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(440701) 2005YW123  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8547.08 days
Unobserved 399 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1999-11-01.249
Last observation 2023-03-27.328
Number (Discarded) 256 (2)

 

Get the observational details
ASCII file

 

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