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AstDyS ∴ Objects ∴ 2001YK147 ∴ Observational info
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(156397) 2001YK147  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8164.16 days
Unobserved 41 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2001-11-11.450
Last observation 2024-03-19.612
Number (Discarded) 753 (8)

 

Get the observational details
ASCII file

 

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