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(15251) 1990EF2  ▹ 
OBSERVATIONAL INFORMATION
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Arc information
Arc length 12377.9 days
Unobserved 113 days

 

Astrometry summary
Optical
RMS of residuals 0.43
First observation 1990-02-24.206
Last observation 2024-01-15.087
Number (Discarded) 2584 (8)

 

Get the observational details
ASCII file

 

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