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(639342) 2017CU2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 8513.96 days
Unobserved 372 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1999-12-31.330
Last observation 2023-04-23.294
Number (Discarded) 185 (0)

 

Get the observational details
ASCII file

 

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