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(44422) 1998SD159  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 11796.1 days
Unobserved 325 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1991-02-21.105
Last observation 2023-06-09.192
Number (Discarded) 2466 (8)

 

Get the observational details
ASCII file

 

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