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(117344) 2004XY40  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8627.95 days
Unobserved 700 days

 

Astrometry summary
Optical
RMS of residuals 0.50
First observation 1998-10-12.395
Last observation 2022-05-27.342
Number (Discarded) 898 (6)

 

Get the observational details
ASCII file

 

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