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AstDyS ∴ Objects ∴ 2005SJ20 ∴ Observational info
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(280769) 2005SJ20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8163.12 days
Unobserved 119 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 2001-08-23.323
Last observation 2023-12-29.445
Number (Discarded) 575 (4)

 

Get the observational details
ASCII file

 

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