AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002NN2 ∴ Observational info
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(141769) 2002NN2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9385.61 days
Unobserved 319 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 1997-09-30.559
Last observation 2023-06-12.172
Number (Discarded) 584 (3)

 

Get the observational details
ASCII file

 

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