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(416584) 2004JB12  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5850 days
Unobserved 1466 days

 

Astrometry summary
Optical
RMS of residuals 0.440598
First observation 2004-04-16.29605
Last observation 2020-04-22.26310
Number (Discarded) 504 (1)

 

Get the observational details
Optical observations (ASCII file)

 

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