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AstDyS ∴ Objects ∴ 1998FC117 ∴ Observational info
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(42657) 1998FC117  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9424.76 days
Unobserved 104 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1998-03-25.332
Last observation 2024-01-13.087
Number (Discarded) 2474 (9)

 

Get the observational details
ASCII file

 

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