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(338847) 2003XZ21  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 7006.76 days
Unobserved 435 days

 

Astrometry summary
Optical
RMS of residuals 0.89
First observation 2003-12-14.427
Last observation 2023-02-19.192
Number (Discarded) 1999 (186)

 

Get the observational details
ASCII file

 

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