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AstDyS ∴ Objects ∴ 1998SH155 ∴ Observational info
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(433956) 1998SH155  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8952.94 days
Unobserved 405 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 1998-09-12.466
Last observation 2023-03-18.403
Number (Discarded) 297 (0)

 

Get the observational details
ASCII file

 

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