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AstDyS ∴ Objects ∴ 2001SY147 ∴ Observational info
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(150864) 2001SY147  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10844.1 days
Unobserved 337 days

 

Astrometry summary
Optical
RMS of residuals 0.60
First observation 1993-09-14.207
Last observation 2023-05-24.313
Number (Discarded) 613 (4)

 

Get the observational details
ASCII file

 

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