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(30801) 1989SS1  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 15477 days
Unobserved 50 days

 

Astrometry summary
Optical
RMS of residuals 0.52
First observation 1981-10-25.383
Last observation 2024-03-10.389
Number (Discarded) 1027 (4)

 

Get the observational details
ASCII file

 

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