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2007DZ40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 3643 days
Unobserved 4513 days

 

Astrometry summary
Optical
RMS of residuals 0.453450
First observation 2001-12-18.259250
Last observation 2011-12-09.35434
Number (Discarded) 153 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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