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AstDyS ∴ Objects ∴ 2001YF1 ∴ Observational info
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(354101) 2001YF1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7524.54 days
Unobserved days

 

Astrometry summary
Optical
RMS of residuals 0.67
First observation 2001-12-17.377
Last observation 2022-07-24.915
Number (Discarded) 202 (3)

 

Get the observational details
ASCII file

 

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