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(465771) 2009WE215  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 5193.96 days
Unobserved 558 days

 

Astrometry summary
Optical
RMS of residuals 0.53
First observation 2008-07-30.300
Last observation 2022-10-19.258
Number (Discarded) 170 (1)

 

Get the observational details
ASCII file

 

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