AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HH23 ∴ Observational info
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(76643) 2000HH23  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9387.61 days
Unobserved 288 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1997-10-29.259
Last observation 2023-07-12.868
Number (Discarded) 1278 (8)

 

Get the observational details
ASCII file

 

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