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(312220) 2007WR1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7026.78 days
Unobserved 485 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 2003-09-29.442
Last observation 2022-12-25.222
Number (Discarded) 204 (0)

 

Get the observational details
ASCII file

 

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