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AstDyS ∴ Objects ∴ 2005WJ197 ∴ Observational info
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(494752) 2005WJ197  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6622.12 days
Unobserved 135 days

 

Astrometry summary
Optical
RMS of residuals 0.58
First observation 2005-10-26.165
Last observation 2023-12-13.282
Number (Discarded) 108 (0)

 

Get the observational details
ASCII file

 

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