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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997YP16 ∴ Observational info
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(31193) 1997YP16  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 14358.3 days
Unobserved 39 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1984-11-27.968
Last observation 2024-03-21.289
Number (Discarded) 2073 (15)

 

Get the observational details
ASCII file

 

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