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2009TL4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 1889 days
Unobserved 3421 days

 

Astrometry summary
Optical
RMS of residuals 0.404359
First observation 2009-10-14.13607
Last observation 2014-12-15.84146
Number (Discarded) 97 (0)

 

Get the observational details
Optical observations (ASCII file)

 

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