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AstDyS ∴ Objects ∴ 2009BY114 ∴ Observational info
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(621505) 2009BY114  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5813.65 days
Unobserved 309 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 2007-07-22.764
Last observation 2023-06-22.418
Number (Discarded) 53 (1)

 

Get the observational details
ASCII file

 

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