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2007WW4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 2223 days
Unobserved 3775 days

 

Astrometry summary
Optical
RMS of residuals 0.562254
First observation 2007-11-19.63292
Last observation 2013-12-20.147560
Number (Discarded) 69 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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