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AstDyS ∴ Objects ∴ 2009KW7 ∴ Observational info
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(216912) 2009KW7  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7702.92 days
Unobserved 347 days

 

Astrometry summary
Optical
RMS of residuals 0.63
First observation 2002-04-14.386
Last observation 2023-05-17.307
Number (Discarded) 168 (2)

 

Get the observational details
ASCII file

 

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