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AstDyS ∴ Objects ∴ 2001SR20 ∴ Observational info
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(124587) 2001SR20  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9660.4 days
Unobserved 43 days

 

Astrometry summary
Optical
RMS of residuals 0.57
First observation 1997-10-05.118
Last observation 2024-03-17.518
Number (Discarded) 879 (2)

 

Get the observational details
ASCII file

 

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