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(23097) 1999XF157  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 15381.9 days
Unobserved 288 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1981-07-02.156
Last observation 2023-08-13.080
Number (Discarded) 2376 (8)

 

Get the observational details
ASCII file

 

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