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AstDyS ∴ Objects ∴ 2011FJ42 ∴ Observational info
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(530383) 2011FJ42  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5182.16 days
Unobserved 47 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 2010-01-04.096
Last observation 2024-03-13.256
Number (Discarded) 201 (0)

 

Get the observational details
ASCII file

 

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