AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005NN17 ∴ Observational info
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(377577) 2005NN17  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6494.84 days
Unobserved 401 days

 

Astrometry summary
Optical
RMS of residuals 0.65
First observation 2005-06-15.432
Last observation 2023-03-28.274
Number (Discarded) 141 (0)

 

Get the observational details
ASCII file

 

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