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(278427) 2007RD239  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7191.89 days
Unobserved 202 days

 

Astrometry summary
Optical
RMS of residuals 0.56
First observation 2004-01-28.374
Last observation 2023-10-07.261
Number (Discarded) 288 (2)

 

Get the observational details
ASCII file

 

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