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AstDyS ∴ Objects ∴ 1998HK109 ∴ Observational info
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(55958) 1998HK109  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11618 days
Unobserved 105 days

 

Astrometry summary
Optical
RMS of residuals 0.54
First observation 1992-03-25.122
Last observation 2024-01-15.109
Number (Discarded) 1494 (203)

 

Get the observational details
ASCII file

 

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