AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009HH14 ∴ Observational info
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(309958) 2009HH14  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6302.79 days
Unobserved 94 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2006-11-16.327
Last observation 2024-02-18.113
Number (Discarded) 392 (3)

 

Get the observational details
ASCII file

 

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