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AstDyS ∴ Objects ∴ 1998HL117 ∴ Observational info
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(9464) 1998HL117  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 31952.4 days
Unobserved 83 days

 

Astrometry summary
Optical
RMS of residuals 0.47
First observation 1936-08-09.862
Last observation 2024-02-02.241
Number (Discarded) 3006 (85)

 

Get the observational details
ASCII file

 

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