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AstDyS ∴ Objects ∴ 2001HW64 ∴ Observational info
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(82229) 2001HW64  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10848.1 days
Unobserved 134 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1994-04-02.225
Last observation 2023-12-14.305
Number (Discarded) 881 (1)

 

Get the observational details
ASCII file

 

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