AstDyS-2
Asteroids - Dynamic Site
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(74430) 1999BN10  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9127.65 days
Unobserved 109 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1999-01-13.440
Last observation 2024-01-10.091
Number (Discarded) 2152 (7)

 

Get the observational details
ASCII file

 

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