AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004HH52 ∴ Observational info
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(147631) 2004HH52  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8144.77 days
Unobserved 82 days

 

Astrometry summary
Optical
RMS of residuals 0.74
First observation 2001-10-23.516
Last observation 2024-02-10.287
Number (Discarded) 1089 (274)

 

Get the observational details
ASCII file

 

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