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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000FD57 ∴ Observational info
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OBSERVATIONAL INFORMATION
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Arc information
Arc length 9186.71 days
Unobserved 101 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1998-11-24.388
Last observation 2024-01-19.099
Number (Discarded) 2425 (377)

 

Get the observational details
ASCII file

 

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