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AstDyS ∴ Objects ∴ 2001SJ170 ∴ Observational info
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(171930) 2001SJ170  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8205.95 days
Unobserved 74 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2001-08-25.334
Last observation 2024-02-12.280
Number (Discarded) 568 (2)

 

Get the observational details
ASCII file

 

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