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(432126) 2009BY42  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5459.85 days
Unobserved 121 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2009-01-16.372
Last observation 2023-12-29.223
Number (Discarded) 245 (2)

 

Get the observational details
ASCII file

 

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