AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YY18 ∴ Observational info
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(291020) 2005YY18  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8433.81 days
Unobserved 175 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 2000-09-27.460
Last observation 2023-10-31.268
Number (Discarded) 378 (1)

 

Get the observational details
ASCII file

 

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