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AstDyS ∴ Objects ∴ 2001SQ138 ∴ Observational info
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(110120) 2001SQ138  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9647.04 days
Unobserved 74 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1997-10-06.117
Last observation 2024-03-05.156
Number (Discarded) 891 (11)

 

Get the observational details
ASCII file

 

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