AstDyS-2
Asteroids - Dynamic Site
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(425710) 2011BN20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5833.12 days
Unobserved 469 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 2007-01-24.268
Last observation 2023-01-13.384
Number (Discarded) 128 (2)

 

Get the observational details
ASCII file

 

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