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(515010) 2009SK2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3823 days
Unobserved 1521 days

 

Astrometry summary
Optical
RMS of residuals 0.495045
First observation 2009-09-18.46606
Last observation 2020-03-07.281334
Number (Discarded) 112 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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