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(272623) 2005WJ40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7997.06 days
Unobserved 136 days

 

Astrometry summary
Optical
RMS of residuals 0.55
First observation 2002-01-22.268
Last observation 2023-12-15.330
Number (Discarded) 228 (1)

 

Get the observational details
ASCII file

 

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