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2009WW7  ▹ 
OBSERVATIONAL INFORMATION
Arc information
Arc length 4 days
Unobserved 4345 days

 

Astrometry summary
Optical
RMS of residuals 0.715376"
First observation 2009-11-19.23811
Last observation 2009-11-23.23546
Number (Discarded) 32 (4)

 

Get the observational details
Optical observations (ASCII file)

 

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