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AstDyS ∴ Objects ∴ 2002SW18 ∴ Observational info
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(142396) 2002SW18  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8495.81 days
Unobserved 386 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2000-01-12.492
Last observation 2023-04-17.298
Number (Discarded) 640 (3)

 

Get the observational details
ASCII file

 

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