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(473695) 2015YL4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 6630.87 days
Unobserved 453 days

 

Astrometry summary
Optical
RMS of residuals 0.49
First observation 2004-12-14.338
Last observation 2023-02-09.211
Number (Discarded) 141 (2)

 

Get the observational details
ASCII file

 

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