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(43144) 1999XD98  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 9326.07 days
Unobserved 118 days

 

Astrometry summary
Optical
RMS of residuals 0.44
First observation 1998-06-24.158
Last observation 2024-01-05.228
Number (Discarded) 1959 (9)

 

Get the observational details
ASCII file

 

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