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AstDyS ∴ Objects ∴ 2000QS109 ∴ Observational info
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(138574) 2000QS109  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9018.03 days
Unobserved 74 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1999-06-05.301
Last observation 2024-02-12.332
Number (Discarded) 551 (7)

 

Get the observational details
ASCII file

 

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