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AstDyS ∴ Objects ∴ 2004HR30 ∴ Observational info
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(144784) 2004HR30  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8208.03 days
Unobserved 61 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2001-09-08.220
Last observation 2024-02-28.251
Number (Discarded) 734 (6)

 

Get the observational details
ASCII file

 

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