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2009FJ  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 31 days
Unobserved 5485 days

 

Astrometry summary
Optical
RMS of residuals 0.680730
First observation 2009-03-17.24376
Last observation 2009-04-17.27361
Number (Discarded) 131 (2)

 

Get the observational details
Optical observations (ASCII file)

 

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