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AstDyS ∴ Objects ∴ 2001SW273 ∴ Observational info
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(131502) 2001SW273  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10478.9 days
Unobserved 701 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 1993-09-18.386
Last observation 2022-05-28.311
Number (Discarded) 404 (1)

 

Get the observational details
ASCII file

 

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