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AstDyS ∴ Objects ∴ 2004HH54 ∴ Observational info
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(447017) 2004HH54  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7258.83 days
Unobserved 45 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 2004-04-26.314
Last observation 2024-03-11.142
Number (Discarded) 280 (1)

 

Get the observational details
ASCII file

 

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