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AstDyS ∴ Objects ∴ 2001SX40 ∴ Observational info
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(156050) 2001SX40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7619.72 days
Unobserved 688 days

 

Astrometry summary
Optical
RMS of residuals 0.51
First observation 2001-08-05.458
Last observation 2022-06-16.175
Number (Discarded) 927 (9)

 

Get the observational details
ASCII file

 

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