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AstDyS ∴ Objects ∴ 1998HY147 ∴ Observational info
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(48883) 1998HY147  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9212.88 days
Unobserved 290 days

 

Astrometry summary
Optical
RMS of residuals 0.45
First observation 1998-04-25.154
Last observation 2023-07-16.032
Number (Discarded) 1846 (10)

 

Get the observational details
ASCII file

 

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