AstDyS-2
Asteroids - Dynamic Site
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(352968) 2009BN54  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9261.98 days
Unobserved 193 days

 

Astrometry summary
Optical
RMS of residuals 0.61
First observation 1998-07-02.377
Last observation 2023-11-10.359
Number (Discarded) 150 (1)

 

Get the observational details
ASCII file

 

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