AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997NN ∴ Observational info
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(33022) 1997NN  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9691.74 days
Unobserved 104 days

 

Astrometry summary
Optical
RMS of residuals 0.71
First observation 1997-07-01.351
Last observation 2024-01-13.089
Number (Discarded) 3017 (201)

 

Get the observational details
ASCII file

 

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