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AstDyS ∴ Objects ∴ 1998SS154 ∴ Observational info
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(69909) 1998SS154  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11601.7 days
Unobserved 105 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 1992-04-09.425
Last observation 2024-01-14.128
Number (Discarded) 1075 (5)

 

Get the observational details
ASCII file

 

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