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AstDyS ∴ Objects ∴ 2001YR49 ∴ Observational info
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(182779) 2001YR49  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8215.02 days
Unobserved 405 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2000-09-22.291
Last observation 2023-03-21.315
Number (Discarded) 604 (5)

 

Get the observational details
ASCII file

 

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