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(79868) 1998YA4  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 10573.9 days
Unobserved 111 days

 

Astrometry summary
Optical
RMS of residuals 0.48
First observation 1995-02-02.257
Last observation 2024-01-15.142
Number (Discarded) 1850 (7)

 

Get the observational details
ASCII file

 

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